DNGV's History

Ever since its production of the eco-friendly natural gas and renewable energy engines in 1999, DNGV has been developing and supplying CNG, LNG, LPG, and GHP engines with its patented technology at the State of Art R&D facilities and production facilities to provide the optimal business solutions in the customers’ various demands and business fields all around the world. DNGV, specialized in gas engine expertise, patent, and know-how for the past 23 years, promises to increase its effort to develop a sustainable growth momentum to enhance the value for investment for DNGV products and realize customers’ value enhancement.

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2020

• Marine gas engine 200kW developed

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2019

• Combined Heat and Power 100kW, biomass gas engine developed

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2017

• MP of ECU (Engine Control system)

• Combined Heat and Power 25/100/200 kW, NG/LPG/Bio gas engine developed

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2016

• EURO-04 Certified CNG engine launched

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2015

• Hyundai Motors MDT retrofit exported

• Development of Power Pack for Hyundai Heavy Industry

 

2014

• Development of the GHP(Gas Heat Power) natural gas engine for LG Electronics,

 

2013
• Green Technology for a Diesel to CNG Engine Retrofit System certified by the Ministry of Environment(MOE) of Korea

• Green Technology for a Biogas Engine Generation System certified by the Ministry of Environment(MOE) of Korea

 

2012

• Appointed as a Supplier of CNG Bi-Fuel Conversion Modifiers by the Indonesian government

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2011

• Established CNG Joint Venture with KOGAS in Uzbekistan

• Acquired certification for a Diesel to CNG City-Bus Retrofit from the Turkish government

• Appointed as a Retrofit System Supplier(OEM) by Mitsubishi and FUSO in Thailand

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2010

• Appointed as the exclusive supplier of Gas Heat Pump (GHP) Engine by LG Electronics

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2009

• Appointed as a Retrofit Company converting HD Diesel Truck to LNG DDF by the Ministry of Land, Infrastructure, and Transport(MOLIT) of Korea

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2008

• Appointed as a Supplier of Bi-Fuel(CNG/LPG) System by Hyundai Motors India(HMI)

• Founded a subsidiary in Bangkok, Thailand

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2007

• Certified of a Diesel to CNG Engine Retrofit System for HD Vehicle from the Ministry of Trade, Industry, and Energy(MOTIE) of Korea

• Obtained ISO9001 certificate from TUV SUD

 

2006

• Certified of a Diesel to LPG Engine Retrofit System for LD Vehicle from the Ministry of Trade, Industry, and Energy(MOTIE) of Korea

• Investment by Korea Development Bank (KDB, a government-owned bank)

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2003

• Appointed as a Venture Company by the Small and Medium Business Administration(SMBA) of Korea

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1999

• DNGV Co., Ltd Established