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* Founded Daeha Machinery in March (Ganseok-dong, Namdong-gu, Incheon: 120 pyeong) - leased factory

* June 2nd stage ring blower 3.7kW localization development start development cost investment

Cosmetics manufacturing and sales company / China branch, Vietnam branch, Philippine branch, Japan branch

*October Gear pump development completed (DH-25, DH-40)
*November Participated in excellent development product contest hosted by Namdong-gu Office in Incheon City, succeeded in localizing a 2-tier ring blower 3.7kW for the first time in Korea

*April Selected as 311 capital goods strategic items in 1996 by the Ministry of Trade
*May 20th assignment of technical guidance for production difficulties selected by Small and Medium Business Administration Task name: Ring blower 2-stage ring blower 1.5kW, 2.2kW development completed Development cost investment

v*May 24th assignment of technical guidance for production difficulties selected by Small and Medium Business Administration
* June 2nd stage ring blower 5.5kW development completed Development cost investment
*July Gear Pump Design Registration No. 203148
*August 2nd stage ring blower design registration No. 222402, No. 222403, No. 222404 2nd stage ring blower 7.5kW development completed Development cost investment
*December Registered trademark "DH-M" - No. 386934 Small and Medium Business Technology Innovation Development Project Application (Small and Medium Business Administration)

*Jan. Started localization development of high-pressure (100kgf/cm2) piston pumps that depend on imports. Started basic research on technology development for 200kgf, 300kgf, 500kgf/cm2.
*March Selected by Incheon City Hall to assign technical guidance to production difficulties and complete 40-day guidance (March to October) - Task name: Piston pump
*April Selected by the Small and Medium Business Administration for technical guidance for small and medium-sized businesses 10 days of guidance
*May 10 days guidance assignment assigned to small and medium difficulties by Small and Medium Business Administration
* June Piston pump 100kgf/cm2 development completion Durability test start ,200kgf/cm2 development start Selected by Small and Medium Business Administration 10 days assignment of technical guidance for production difficulties Invested in development costs
*October Registration of R&D department No. 983243 (Korea Industrial Technology Association)
*November Gear Pump Utility Model Registration No. 137702 Selected by Small and Medium Business Administration Technical guidance for small and medium-sized enterprises 10 days of instruction
*December 2nd stage ring blower utility model registration No. 138391 Venture business registration (Small and Medium Business Administration) No. 98172433-174 Small and medium-sized business technology trade strategy team selection

*January Quality Certification System (ISO9001) Certification -Selected as an Excellent Company in Technology Competitiveness Evaluation by the Small and Medium Business Administration of Korea Quality Certification Center
*February Designated as a target company for export support Incheon Regional Small and Medium Business Export Support Center No. 1999-032 High-pressure car wash motor type development completed Development cost investment
*March Business expansion and relocation (Bulro-dong, Seo-gu, Incheon: 600 pyeong) -Initiated mass production of 100kgf/cm2 piston pump in own factory - Industrial technology development fund support project by the Ministry of Commerce, Industry and Energy (prototype development field) -Task name: Piston pump 3 types Small and medium-sized difficulties technology selected by the Small and Medium Business Administration Guidance assignment 10 days training completion Investment in new factory purchase Investment in research fund
*April Completion of technology innovation development project for SMEs -Task name: 3 large-capacity 2-stage ring blowers (11kW, 15kW, 22kW) Joined as a member of the Korea Machinery Industry Association -No. 1818 Korea Industrial Technology Promotion Association science support group 2 support (period: April 1999) ~2000.3) Development cost investment
*May Industry-University-Research Consortium Project -Project Title: Development of high-pressure piston pump performance test equipment and evaluation technology
Year Month Description Remark
Support period: 1999.7~2000.6 Piston pump 200kgf/cm2 development completed -production
*June Industrial Technology Foundation Project - Title: Ceramic filter for piston pump and V-packing substitute and piston-rod coating technology development support period: 1999.7~2000.6
Pump water pressure control valve design registration No. 0243124 Piston pump design registration No. 0243124
*July Small and medium-sized enterprises (SMEs) on-site technical support project - Task name: 2-stage ring blower (high pressure blower) Noise reduction Consignment institution: Inha University, period of application: 1999.9~2000.2 Participated in and as a member of the Incheon Seogui Industry Exchange Association Chairman and member
*September Q mark quality assurance company designation - Korea Testing & Research Institute
*October Korea Machinery Exhibition (high pressure washer, milling machine, blower) -COEX Excellent Capital Redevelopment Award for Meritorious Service Prime Minister's Award (2-stage ring blower for domestic commercialization) Selected by Small and Medium Business Administration 15 days of management guidance pioneering investment
*November Industry-Academic Research National Competition Award - Minister of Commerce, Industry and Energy Award 2-tier ring blower utility model registration No. 0170707 2-stage ring blower design registration No. 0252170
*December Piston pump 200kgf/cm2, 32ℓ/min Success in localization, development cost investment

*January No. 0254763 design registration for V-packing for high-pressure piston pump No. 1 selected as a promising small and medium-sized company by Incheon Metropolitan City
*February Started in-house computerization (networking by establishing LAN)
*March Selected as a company specializing in thermal management by the Association of Thermal Managers of Korea Completed development of engine type for high pressure washer No. 2000-016 R&D investment
*April Establishment of company-affiliated research institute -Registration of industry and industry association (Ministry of Science and Technology) -No.20001464 Small and Medium Business Technology Innovation Development Project -Project name: Cam disk type piston pump development Participation in public procurement bid registration -Incheon Regional Public Procurement Service
*July High pressure washer development completed and mass production (DM type, DE type) mass production facility investment
*August High-pressure piston pump utility model registration No. 0201375 Successfully developed a blower 37kW (50 horsepower) with its own funds Completed development of high-pressure washing machine industry R&D investment
*September Designated as a promising advanced technology company (Small and Medium Business Administration) No. 00125 Blower CE Mark Certification (TUV) Technology Innovation Competition (Aug. 31-9.4, 2000) -COEX
*October Changwon Exhibition (July 2000~July) Won the Grand Prize in the Management Division of the Joongbu Daily Registered as a member of the Korea Environmental Venture Association Shanghai Environment Expo (Oct.
*November Succeeded in the development of a blower 55kW (75 horsepower) as a project supported by the Korea Invention Promotion Association. Purchased 2nd factory (Geumgok-dong, Seo-gu, Incheon) -1,180 pyeong affiliated research institute -Entered the Venture Support Center in Jung-gu, Seoul Participated in the exhibition at Incheon International Religious Exchange Plaza Exhibition of Pump & Blower COEX (November 23, 2000~26) KOREA SUPER EXPO 2000 Tokyo Exhibition (November 30~12.4, 2000) Overseas market development investment
*December High Efficiency Energy Expo (January 1~3, 2000) - Gyeonggi Provincial Office Water Suction, Discharge, Vibration Umbrella Dehydrator Utility Model Registration No. 0214998 High-pressure piston pump 300kgf/cm2, 500kgf/cm2 Successful localization investment

*February Established Busan Office Selected as an excellent technology company - Korea Technology Credit Guarantee Fund
*March Completed development and launch of machine tool processing washer Selected as a support company by the Science and Technology Promotion Fund
Cam disk type piston pump 100kgf/cm2, 200kgf/cm2 Successful localization development for the first time in Korea Investment in commercialization development
Utility model registration for mobile car wash No. 0228075
*April 2nd stage ring blower utility model registration No.0227697 Work washing machine utility model registration No.0227762
*Participated in export start-up groups in May (Singapore, Myanmar, Vietnam) Tokyo, Japan Big Sight Exhibition (January 29, 2001) National Agricultural Machinery Exhibition (Aug. 5-10, 2001) Investment in overseas market development
*June Exhibition in Kuala Lumpur, Malaysia (Jun. 6-10), Shanghai, China Environmental International Exhibition (Jan. 11, 2001 ~ 14) Cheonan Microbiological Society Venture Business Equipment Exhibition (June 20, 2001) Environmental Exhibition, Beijing, China (Jun. 12, 2001) 15) Overseas market development cost investment
*July Pumping Equipment Exhibition in Shanghai, China (July, 2003~6) Awarded Entrepreneur Award by Seo-gu Office, Incheon City Development of electric high-temperature and high-pressure mechanical equipment washer completed - Utility model application Invested in overseas market pioneering
*August Strategic Task for Small and Medium Business Technology Innovation Development Project -Task Title: Scroll Pump Development Participated in Shanghai International Washing Machine Exhibition Received the Best Worker Award from Seo-gu Office -Chang-Yeol Bang, Manager
*September Small and Medium Business Technology Innovation Exhibition (2001.9.24~27) Utility model registration No. 0248272 Electric high temperature, high pressure mechanical equipment washing machine Utility model registration No. 0247844
*October Corporate conversion and company name change - DHM Co., Ltd. US WEFTEC2001 Atlanta Exhibition (Jan. 11, 2001~16), Piston Pump V Packing Manufacturing Method Patent Registration No. 0312170 Piston Pump Design Registration No. 0284750 Automobile Washing Water Sprayer Design Registration No. 0284749 Overseas market development cost investment
*November Korea Machinery Exhibition (January 1.5~10) Bangladesh Deca Market Pioneer Team (Jan.1.7~10 2001) Acquired EM mark (piston pump, blower) -Selected as a small and medium-sized business intellectual by the Korea Institute of Technology and Standards - Small and Medium Business Administration Incheon Mayor's Award -Industrial Exchange Contribution Industrial Bank of Korea Selected as a family company -Selected as an INNO-BIZ company for the IBK headquarters -Investment in exhibition and PR expenses by the Small and Medium Business Administration Invest in overseas market development expenses

*January Quality Certification System (ISO9001) Certificate Renewal Korea Quality Certification Center
*February Designated as export business - Small and Medium Business Administration Overseas market development cost investment
*April High-pressure piston pump utility model registration No. 0275431
*May Busan International Environmental Industry and Chemical Technology Exhibition (2002.5.14~17) Shanghai China Fluid Machinery Exhibition (2002.5.15~17)
*June branching business contract - Invest in overseas market development expenses at Melbron Trade Center in Australia
*July Product (Product) Liability Insurance Subscription - All items
*August 2nd stage ring blower excellent product recognition (Public Procurement Service) -No.2002061 high-pressure car wash excellent product recognition (Public Procurement Service) -No.2002062 piston pump KR design approval (Korea Register) -INC80273-PP001 Piston pump CE certification (TUV) - M8020847892001
*September Small and Medium Business Technology Innovation Exhibition (2/2.9.5~8) Japan Washing Exhibition (2002.9.25~27) International Automated Precision Machinery Exhibition (2002.9.27~10.1) Awarded Industrial Medal for Outstanding Capital Redevelopment (Contribution to Domestic Commercialization of Piston Pumps) Korea-U.S. Environmental Technology Cooperation Project (2002.9.30~10.5) -Chicago, San Francisco Overseas market development cost investment
*October Succeeded in SME technology innovation development project strategic task - Scroll pump industrial technology development intermediate evaluation -4 stage ring blower new product commercialization investment
*November DHM Co., Ltd. Corporate Government Award Minister of Commerce, Industry and Energy Award - National Institute of Technology and Standards Korea International Machinery Expo (December 1st, 2002) -Changwon Sports Complex Seoul International Agricultural Machinery Expo (January 13, 2002) -COEX Korea Parts & Materials General Exhibition (2002.11.12~15) - SETEC Venture Business Re-registration (Small and Medium Business Administration) No.021724031-04-1332 Scroll Fluid Pump Utility Model Registration No.0297493 Market Development Cost Investment
*Dec. Design registration for water cleaner room No. 0299343 Piston pump design registration No. 0315372 High pressure piston pump design registration No. 0315364

*February Designated as an export enterprise - Small and Medium Business Administration Quality Certification System (ISO9001) Transition Examination - Korea Quality Certification Center Uijeongbu 2nd Office Quarantine Equipment Demonstration (2003.2.21)
* Participated in March Cairo International Expo (March 19-28, 2003) Excellent product and design exhibition by Public Procurement Service (March 19-22, 2003) First demonstration of quarantine equipment in Gokseong-gun, Jeollanam-do (March 10, 2003) Investment in overseas market development
*April 2nd demonstration of quarantine equipment in Gokseong-gun, Jeollanam-do, Utility Model Registration No. 0310893 (March 30, 2003) Investment in mass production of quarantine equipment
*May Start of installation of livestock farm bag quarantine equipment at 110 locations in Gokseong-gun, Jeollanam-do
*June Moisture suction, discharge, vibration umbrella dehydrator patent registration No. 0051668 Joined Korea Livestock Facilities Environment Machinery Association SME Technology Innovation Development Project Fire pump development completed
*July Korea International Livestock Expo Exhibition (3/3-6 2003) -COEX Installed quarantine equipment at 80 livestock farms in Icheon-si, Gyeonggi-do Installed quarantine equipment at 24 livestock farms in Yangpyeong-gun, Gyeonggi-do
*August Seoul Milk Cooperative Registered as a supplier of livestock vehicle quarantine equipment and acquired design approval for fire pump marine use - Korea Register

*September World Livestock Equipment Fair (Germany), Rene Pump Fair (France) (3/11/2003.11~19) Participated in the World Livestock Equipment Fair in Changchun, Jilin Province, China Utility Model No. investment
*October: Utility model number 0330588 for both vehicle and person prevention device technology development by the Ministry of Commerce, Industry and Energy Development of 4-layer ring blower completed Gyeonggi-do livestock quarantine system Pocheon, Yangju, Paju, Goyang, Yeoncheon, Dongducheon, Gimpo 200 places in livestock farms Invest in new product mass production facilities
*November Korea Machinery Exhibition (January 1, 2003~8) -COEX Installed 70 vehicle sterilizers in Seosan-si, Chungnam, installed 50 quarantine devices in Pyeongtaek-si, Gyeonggi-do, and Hwaseong-si
*1 2 Incheon Metropolitan City Excellent Quality Product Designation (High Pressure Washer) - Designation No. 2003-40 Incheon Metropolitan City Excellent Quality Product Designation (Ring Blower) - Designation No. 2003-41 Namwon-si, Jeollabuk-do, Gimje-si 50 farms installed

*January Utility model registration No. 340229 for the spray nozzle support plate of the vehicle quarantine device
*March Designation as a specialized company for parts and materials No. 1127 Multi-stage compression blower (4 stages) - Patent registration No. 0424077
Year Month Description Remark
Residual suppression release structure of quarantine device - Utility model registration No. 0346450
*June Part/Materials Company Reliability Improvement Support Project - Project name: 4-stage ring blower reliability improvement support Entrusted agency: Industrial Technology Testing Institute, project period: 2004.6.1~2005.5.31
*July Parts and Materials Comprehensive Technical Support Project - Project name: Technical support for improving the performance of firefighting pumps for initial fire extinguishing of engine compartments for ships Entrusted agency: Korea Institute of Machinery & Materials .11~2006.8.10) 2004-9 No. 2004-9 High-pressure pump mass production facility investment
*September 1st participation in the second half of the Korea Machinery Industry Promotion Association’s master’s and doctoral level employment support project (January 1, 2004 ~ Aug. 31, 2005) Entered Incheon Songdo Techno Park Incheon Defense Venture Center affiliated research institute
*October 2nd half participation in the second half of the Korea Machinery Industry Promotion Association’s Master’s and Doctorate level employment support project (January 1, 2004 ~ 5.30.
*November INNO-BIZ company re-selection (first selection on January 26, 2001) Small and Medium Business Administration No. R1070-0704
*December Re-designated as a venture company (first designation on Dec. 1998) Small and Medium Business Administration No. 041724035-4-00208 EM mark certification (double-acting high pressure plunger pump) Ministry of Commerce, Industry and Energy Agency for Technology and Standards No. 2004-104

*January Army parts localization development project (January 1, 2005 ~ December 31, 2005) Blower 1 type, Pump 2 type - Ministry of Defense Quality Control Center Naval Parts Localization Development Project (January 1 ~ December 31, 2005) Blower 2 Type Naval Logistics Command Quality Certification System (ISO9001) Renewal review (November 12, 2005) - R&D investment in Korea Quality Certification Center
*March Scroll fluid pump patent registration No. 0480956
*April China-made Cold War (April 12-14, 2005) -Agricultural and Forestry Technology Development Project Agreement with Beijing Exhibition Center, China (April 25th, 2005 -April 24, 2008) -(Project name: 20kWh-class biogas fuel supply and diesel co-fired generator) System development and livestock commercialization technology development ) Overseas exhibition investment R&D investment Container livestock farm type 10 tons/day
*Participated in May Korea-Japan Parts and Materials Mutual Supplementation Consultation (May 16-19, 2005) - Tokyo Prince Hotel
*Participated in the Middle East Market Development Team (June 20, 2005) of the Small and Medium Business Administration. Saudi Arabia, Iran, United Arab Emirates Tokyo Japan Mechanical Element Technology Exhibition (June 22-24, 2005) - Big Sight Exhibition Hall, Tokyo International Machinery Parts and Materials Industry Exhibition (June 21-24, 2005) - KINTEX Exhibition Hall Participated in the Korea Marine Engineering Electrical Conference (June 23, 2005.) ~25) -Completion of support project for improving reliability of 4-stage ring blower at Gyeongju Education and Culture Center
*July Extending the period for recognition of excellent products by the Public Procurement Service (2002.8.20~2006.8.19) Completed technical support for fire pump performance improvement. Supporting institution: Korea Institute of Machinery and Materials (KIMM) firefighting pump mass production investment
*August performance certificate for public institution delivery (No. 21-004) - Small and Medium Business Administration
*October Completed new product development project with purchase condition (Ultra-high speed gear pump 12,000R.P.M.) - Small and Medium Business Administration domestic commercialization facility investment
*November Patent registration for vehicle quarantine device No. 0532214

*January Started development of vacuum concentration and evaporation wastewater treatment system
*March Acquired Quality Certification System (ISO14001) Certification - International Standard Certification
*July Hokkaido International Agricultural Machinery Exhibition (July 13, 2006) - Hokkaido, Japan
*August 120kw class (250bar*250ℓ/min) large high pressure piston pump development completed - Small and Medium Business Administration
*September High pressure piston pump reliability evaluation completed - Participated in livestock equipment exhibition in Beijing, China by Korea Institute of Shipbuilding and Materials
*October Participated in Korea International Machinery Fair (2006.10.18~21) -Changwon Convention Center
*November Korea Startup Exhibition (2006.11.22~24) -KINTEX Exhibition Hall Seoul International Agricultural Machinery Expo (2006.11.22~25) -COEX Korea Marine Engineering Electrical Symposium (2006.11.9~11) -Busan Youth Hose Tel Arpina
*December Re-designated as a venture company (first designation on Dec. 1998) Small and Medium Business Administration No. 20060400127

*March Re-designated as a specialized parts and materials company (first designation on April 2004) Ministry of Commerce, Industry and Energy No. 3839 Direct Production Certificate Blower - Korea Federation of Small and Medium Businesses No. 2007-05391 Direct Production Certificate Prevention Device - Korea Federation of Small and Medium Businesses No. 2007-11696
*April 2007 Participated in 2007 Korea Agricultural Machinery Expo "KAMTEX2007" (April 11~13, 2007) - Wholesale Market in Iksan, Jeollabuk-do Joined as a member of the Korea Renewable Energy Association Participated in the 717th Korea Fire and Disaster Prevention and Safety Expo (2007.4.24.~27) -Daegu EXCO Indoor and outdoor exhibition hall Development task of Ministry of Agriculture and Forestry Completed on-site installation of bioenergy power plant for livestock manure In-house investment for biogas plant 10 ton container type facility cost
*May Agricultural and Forestry Technology Development Project Agreement (July 30, 2007 ~ May 29, 2010) - Title: Biogas production process linkage farmhouse-type livestock manure integrated resource conversion process system development and demonstration plant research project investment
*July Defense R&D Confirmation No. 07-14 (Ultra-high speed gear pump 12,000R.P.M.)
Participated in Gangwon Livestock Hanmadang (September 2007 - September 2007) - Field Transport Education College Daejeon International Livestock Fair (December 14, 2007) - Investment in market development expenses in Daejeon Trade Exhibition Hall
*September ITC2007 Incheon Information Industry Exhibition (Jun. 14~16, 2007) - Incheon Metropolitan City Culture and Arts Center Exhibition Hall Magnetic Sealing Structure Oil Gear Pump Patent Registration No. 0744044
*Oct. Completed development of 1 ton truck-mounted high-pressure washing system. Investment in new product development.
*December NEP new product certification (Ministry of Commerce, Industry and Energy) - Completed development of high pressure cleaning system for high pressure plunger pump industry.

*January filter-free dust collector development completed
*February Lubricating Oil Recovery Machine Patent Registration No. 10-0810093
*March Completed the development of the vacuum waste oil recovery machine Completed the development of the unmanned mist spray disinfection system inside the barn Invest in new product development
*May Powder transfer device patent registration No. 10-0834089 20kWh class biogas hybrid power generation system livestock commercialization Research commercialization facility investment technology development completed and successful -Ministry of Agriculture, Food and Rural Affairs support project
*June Announcement of new environmental technology (COEX) - Bio energy plant
*July Announcement of new environmental technology (Jeju Island) -Vacuum Concentration Evaporation Wastewater Treatment System
*October Selected as a localization development project for a medium vacuum pump (Development period: 2008.11.01 ~ 2011.10.31)
*November Received 750 million won investment from Kieun Capital Q mark certification (designation number: 09MPI-M-00003) -Designated as a small generator and high-pressure washing parts and materials company No. 2008-76 Bucheon Office Entrance 615-6 Sang-dong, Wonmi-gu, Bucheon-si, Gyeonggi-do Minos Plaza Room 204
*December Designated as a parts and material technology developer (No. 2008-76): Acquired EM excellent quality certification for high-pressure piston pump by the Small and Medium Business Administration (No. )

*February Q mark quality assurance company designation (No. 09MPI-M-00003)
*March Renewal of environmental management system (ISO14001) certification approved by C-class special member of the Society of Fluid Machinery Industry: International standard certification
*April Hannover Industrial Fair (2009.04.20~24) - Hannover, Germany
*August Incheon International Environmental Technology Exhibition (2009.08.18~21) - Incheon Songdo Convention Center
*September Daejeon International Livestock Fair (September 2009~12) - Daejeon KOTREX Environment Management Corporation Chairman's Commendation: 2009.10.09 Title: 10-ton truck-mounted dredging system using high-pressure water spray
*October Commercialization technology development Advanced equipment utilization technology development project (Small and Medium Business Technology Information Promotion Agency) Korea Machinery Industry Exhibition (2009.10.27~31) - Ilsan KINTEX Exhibition Center
*December Biogas plant completion ceremony: Anseong-si, Gyeonggi-do (2009.12.09) New/renewable energy specialized company registration (No. 2009-5387): (2009.12.16)

*February 2nd factory (658-1, Geumgok-dong, Seo-gu, Incheon) construction completed
*Mar. Development of import substitution for POSCO super-large pump -300bar x 820ℓ/min x 500kw Livestock excreta treatment facility design and construction business registration (No. 2010-1) - Seo-gu Office, Incheon Metropolitan City
*May China International Environment Expo (May 2010-07) - Shanghai, China International Water Treatment Industry Exhibition (May 12-14, 2010) - Seoul COEX Biogas production equipment using organic waste: Patent registration 1009593750000 (May 14, 2010)
*June International Environmental Industry Technology.Green Energy Exhibition (2010.06.09~12) - Seoul COEX.
*October Incheon International Environmental Technology Exhibition (2010.10.05~08) -Songdo Convensia (Best Environmental Technology Award. Organic Waste Resources Bioenergy Technology) 2010 Low Carbon Green Growth Expo (2010.10.06~08) -Seoul COEX 2010 Korea Eco-Friendly Awards . National Assembly Environment and Labor Committee Chairman (2010.10.27.)
*December Green technology certification (2010.12.16.) (No. GT-10-00175): Ministry of Agriculture, Food and Rural Affairs
 

*January Commercialization of high-efficiency acid gas treatment system (ion exchange catalyst), commercialization of livestock manure / wastewater treatment system Commercialization of foam removal system at wastewater treatment plant Commercialization of facility investment MBR wastewater treatment system commercialization, livestock manure treatment facility and related technology announcement - Rural Development Administration Department of National Forestry and Livestock
*June Academy (June 21, 2011) Announced at the Biogas Forum. Korea Environment Corporation (Seoul Metropolitan Area Reclaimed Land Management Corporation Public Relations Office, 2011.06.29)
*July Environmental policy explanation and new technology announcement. Korea Federation of Environmental Engineers (Jeju International Convention Center, 2011.07.14)
*August Participation in Gyeonggi-do Agricultural Managers' Conference (2011.08.09.~11) - Gyeonggi Federation of Korean Agricultural Managers
*September Malaysia International Environmental Technology and Product Expo Incheon Regional Environmental Technology Development Center (09.05~10) Green Advanced Technology Japan Advancement Consultation . Korea Environmental Industry & Technology Institute (Tokyo, overseas market pioneering investment 09.27.~30) Korea's first livestock manure
*November Green village pilot project No. 1 completed. Rural Development Administration (Gimje-si, Jeollabuk-do, 11.04) Energy conversion Korea's first livestock manure biogas plant completed with Korean technology 30 tons/day Performed as a design, production, installation, and operator for the Green Village project
*December Selected as livestock manure energy conversion business (100 tons/day) . Ministry of Agriculture, Food and Rural Affairs (Wanju-gun, Jeollabuk-do) A project that was suspended in the process of being initiated due to a local civil complaint

*March 2012 Korea Livestock Equipment Industry Information Exhibition. (Daejeon Trade Exhibition Hall, 03.07.~10)
*April Environmental policy briefing session and new technology presentation, (Ravidol Resort, 04.26) exhibition. Korea Environmental Engineers Association
*May International Water Resources and Water Treatment Industry Exhibition & Conference (COEX, 05.02~04) , dry/wet common 2,500㎥/h x 10-3torr x 15kW Medium vacuum pump development success decision .Ministry of Knowledge Economy , 05 Development cost investment
*June Global Green Hub Korea Export Conference. 2012 (COEX, 06.04~05) hosted by Korea Environmental Industry and Technology Institute, Malaysia overseas plant feasibility study (F/S) selection. Korea Plant Industry Association International Environmental Industry Technology & Green Energy Exhibition. Korea Environment Corporation
*August NET New Technology Award. 10-3torr Roots type medium vacuum pump commercialization technology Received national new technology
*October Malaysia International Air Winterization Technology and Products Fair (IGEM 2012) -(10.09~13) Investment in overseas market development
*December Issued the blower direct production confirmation certificate. Small and Medium Business Federation (‘12.12.18 ~ ’14.12.17)
R&D-type performance sharing contract (development of energy-saving dust collector). Korea East-West Power Co., Ltd.

*March Participated in the Agricultural Cooperative Livestock Equipment Industry Information Exhibition Anseong Farmland (March 28-29) Invested in market development costs
*May 9th Korea Fisheries Management Conference. Mokpo Yudal Stadium (May 1st - 2nd) 2013 7 Designated as Excellent Environmental Industry (No. 2013-02) -Ministry of Environment
*August New product certification for hydraulic stirring system NeP NEP-MOTIE-2013-015): Ministry of Trade, Industry and Energy
*November Selected as a creative company by IBK. IBK Small and Medium Business Bank 2014 8 NeT certification -10^-3torr Roots-type medium vacuum pump commercialization technology (No. 0649)-2012. First certified Hongcheon eco-friendly energy town construction method selection and contract signed with Hyundai Engineering Hongcheon eco-friendly energy town construction method contract
*December First certified for organic resource bio-energy (DBES) technology (No. GT-14-00250) 2010. 12.  

*August NeT certification -10^-3torr Roots type medium vacuum pump commercialization technology (No. 0649)-2012. First certified Hongcheon eco-friendly energy town construction method selection and contract signed with Hyundai Engineering Hongcheon eco-friendly energy town construction method contract
*October Selected as biogas construction method for Cheorwon-gun environmental circulation type livestock excreta treatment facility installation construction
*December First certified for organic resource bio-energy (DBES) technology (No. GT-14-00250) 2010. 12.

*February Completed Gwangsan Green Village biogas plant / Gwangsan Green Village livestock manure-related business license (Gwangsan-gu Office No. 1) Selected as the organizer of Mine Green Village Successfully completed company investment KRW 1.05 billion invested in anaerobic digestion liquid fertilizer commercialization
*October 3,200 ton -2 units of the Jinju Sewage Treatment Plant energy improvement project completed. Anaerobic digester 3,200 ton .2 units completed in December (total 4 units completed)
*November Selected as a construction company by Biomass Town, Yamaga City, Japan
*December Completed Uljin-gun environmental circulation type livestock excreta treatment biogasification facility project, 100 tons/day of eco-friendly energy town in Hongcheon-gun, Gangwon-do (certified agency certification) June 30, 2016-<President> Visit Hongcheon Eco-Energy Town

*February 4 billion won contract for 100 tons/day for energy-related business with the Ministry of Agriculture and Forestry in Hamyang-gun, Gyeongnam
*April Nonsan Gyeryong Livestock Cooperative Livestock manure & food waste & slaughter and waste door integrated energy conversion Ministry of Environment business approval Changed to DHM method
* May, Jinju City Sewage Treatment Plant Energy Improvement Project - 4th Comprehensive Completion 

*October Invited by the Deputy Prime Minister of the Ministry of Science and Technology of Vietnam and attended by 63 provincial environmental officials and the Deputy Prime Minister of the Ministry of Finance of Vietnam at the Hanoi Grand Auditorium, announced the new DHM biogas plant construction method and introduced it to Vietnam.
*December 400 tons/day in Ho Chi Minh City (USD 75 million 2 places) 300 tons/day (USD 45 million USD) Contract with existing waste business P/F

* In March, Vietnam Thong Thap Province / Ho Chi Minh City / Cha Vinh City / Bac Giang City Business Promotion Agreement.
*August signed a business agreement with TM World for Ukraine business, contracted USD 154 million for the project cost (investment cost P and F were conducted by a Canadian consulting company), additional business plan in Ukraine
*October 200 tons/day business proposal submission to Kazakhstan, 500 tons/day business proposal submission to Uzbekistan
*December 260 tons/day & 200 tons/day for buyers in Chicago, Vietnam, 100 tons/day household waste business proposal submitted in Vinh Long Province, Vietnam.

*March visit to Ukraine Ministry of Environment/Ministry of Agriculture and Plant Technology Evaluation Meeting
*April Proposal for 7 local governments in Indonesia, preparation for establishment of DHM branch in Indonesia, 100 tons/day operator in Vinh Long Province, Vietnam Meeting with US local government logistics, signing MOU for business promotion
* In May, CEO Tak Bong-yeol visited Vinh Long Province, Vietnam to discuss the 100 tons/day project promotion procedure. Philippine Ministry of Environment business proposal (50 tons/day~500 tons/day)
*June Myanmar & Laos Buyer Meeting Proposal for garbage biogas plant 500 tons/day
*August Chinese buyer visited Hongcheon Eco-friendly Town and signed an agency agreement with China.
*September 500 ton/day 2nd project proposal in Uzbekistan. India, Pakistan, and Bangladesh business promotion.
*November Design contract for Bangladesh project and completion of 100 ton/day basic design, commenced project in Hijeshi, where movement is restricted due to Corona, Ukraine 1000 ton/day basic design & business plan service order received and DHM prepared.

* Due to the outbreak of Corona in February and immigration restrictions, online overseas business is conducted.
*Submitting a 3000-ton project proposal in Bangladesh in May
*Submission of business proposal to Saudi Arabia 1300 tons/day in July
*August 300 tons/day of Libyan household waste renewable business proposal
*September 100 tons/day of Iraqi household waste proposal submitted
*October Cambodia biogas plant 100 tons/day business proposal and promotion

*August Submitted a 1,000 ton/day household waste business proposal to the New York Agency in the United States
*September Paraquai Energy Minister's visit to Korea (waste energy conversion project)
*October Visit to Paraguay at the invitation of the Deputy Minister of Paraguay, a meeting with the representative of a state-run sugar cane plant and the head of a landfill in Sudo-Ion-si, and submit a business proposal of 130 tons/day in Haenam-gun, Jeollanam-do, Korea.
*November Submitted 100!200 tons/day business plan for Ungbi City, Vietnam
*December 200 tons/day of US household waste submitted, 99 tons/day business plan in Sacheon, Gyeongnam, 99 tons/day in Jangsu-gun, 99 tons/day in Korea, 99 tons/day in Paju, 150 tons/day in domestic Gwangyang work business promotion.

*Submission of business plan to Sejong City in January
*February Submitted a business proposal to Boryeong-si in Korea and was selected as a construction contractor for Haenam-gun (invested company, Han Electronics Company, Capcoies)
*Part of an on-site inspection and preliminary feasibility study of the expected site for the Paju-si project in March
* Sites were selected after due diligence at 3 business sites in Sejong City in April
* In May, New York, USA, agency and project joint venturer selection procedures were performed, and Haenam project design and design support were performed.
*June signed an agreement with US agency (PM) & US joint venturer & DHM.
* In July, DHM business cooperation MOU was signed with the Gwangyang City project promotion SPC team.
*August: 100-200 tons/day household waste in Ungbi, Vietnam

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