Dear Sir,We, HANA(www.hanakit.com) in Korea, we are very proud that our Injector are selling "World Best Injectors"(H2000 serious) while maintaining the market share of over 28% in Europe for the last five years continuously. Based on our World Best Injector(H2000.H2001.H2002.H2003) and Perfect Waterproofing ECU(32Bit/70Pin/OBD? & CAN BUS), HANA&＃39;s Bi-fuel Injection system installs right along side of existing OEM fuel system and uses inexpensive LPG/CNG as the main source of fuel while retaining all the traditional secure options and fueling locations as before. Gas Fuel Injector(H2000.H2001) are exporting more than 450,000pcs in a year for the last 5-years.And now is exporting the cheaper injector(H2002/Side Feed type), which has the same quality of H2000,H2001,H2003. Hana&＃39;s Injector have 3-kinds of connector(H2000/KET Connector, H2001 & H2002/AMP Connector, H2003/Keihin Connector). With the basic model of Injector(A type of H2000, H2001, H2002 & H2003) & 3-kinds of nozzle, you can install them on a smaller engine by using of the different size nozzle(2.4mm, 2.1mm, 1.9mm).Our injector(H2200) including CNG Regulator(H609) is supplying to OEM car plant(FAW) in China, and European Emission Standard(?) were obtained.And LPG Full Kit are exporting to many countries continuously including Taxi Company in Japan and USA also.Installed Bi-fuel ECU(32bit/55pin/70pin/81pin/OBD & OBD?), the engine can start on LPG/CNG directly without Gasoline-starting and No need of cut-off the fuel/gasoline pump. The ECU(32bit/70pin/OBD?/CAN BUS/6&8cyl) has got The EPA Certificate for GM Models up to 6400cc in USA. Owing to our continuous R&D and a healthy financial position, the customers will trust our products and will continue their successful business also.If you have any further questions, please contact me by email at any time.Thank you for your time,Sandy, Kim / managing directo