In 1987 : Established company In 1995 : EM approval from Republic of Korea In 1996 : NT approval (High Technology Company Guarantee) In 1999: Venture Company Registration In 2004: "Q" Mark acquired. In 2006: Supply CNG conversion system to Tianjin Motors(OEM) In 2007: Supply Bi-fuel system to Saber(OEM) In 2008:CNG D.D.K(Diesel Engine)/CNG conversion kits Supply to Gaboro(OEM) In 2012: Selected the Preferred Bidder from the Republic of Indonesian Government. In 2006 : ISO 9001 : 2000 / KS A 9001 : 2001 Certification. In 2007 : CNG SYTEM ECE-MARK( 110 R -00 4566) In 2010 : ISO 15500-9:200I(E) Patent No .88145 : Coating System. Patent No. 158266 : Mould System. Patent No. 859993 : Vaporizer System. Patent No. 369000 : Injector System.