We are HENAN OUYI ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD based in Zhengzhou , China. We are member of Tradekey.com since October, 2010. Our business is related to Automobiles industry and we specifically deal in CNG/LPG conversion kits ,cng/lpg reducer,injector rail,ECU. Please find our product details below:

Sell CNG conversion kits
We are engaging in research, development, manufacture, marketing and service of gas system of CNG and LPG dual-fuel automobiles, motorcycles and diesel vehicles in China.

Sell LPG conversion kits
We are engaging in research, development, manufacture, marketing and service of gas system of CNG and LPG dual-fuel automobiles, motorcycles and diesel vehicles in China.

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