Xi'an Sheng Tang Auto Gas Equipment Co., Ltd. is specialized in research & development, producing and marketing of the high-technology automobile Gas Control Systems, Electrical Control Units (ECU), and Sequence Injection Valves' enterprises. Our company has developed and produced the digital/signal switches, LPG/CNG Electrical Fuel Injection switches, LPG/CNG Gasoline switches, Timing advancing processor, Emluators, Automobile Gas Pressure Gauges and also its relative products. These products widely used in refiting all kinds of vehicles.

Our company independently developed in CNG pressure gauge (sensor)which leaded in the world! The products have obtained the certification of Measuring Equipments Manufacturing Permit from the Technology and Quality Supervision Board of Shaanxi Province, ( Cert. No. 00000466 ). It has also been filed and granted as patent rights though the Patent Authority of the People's Republic of China, (Patent No. ZL200520078879.8; ZL200620136319.8; ZL200620136317.9 ). The products have been matched with the most major vehicle gas equipments and different kinds of oil / gas switchs assembled with dual-fuel automobiles. The products also exported to the Iran, Italy and South American

We cooperate with the Shenzhen Guo Ju Vehicles Gas Technology Co., Ltd in developing the CNG-Diesel mixture fuel system, which widely used in all kinds of heavy trucks in country and abroad.

We hope to establish the good cooperation relationship with all customers on the base of well-understand, trust, mutual benefit, development for each other. We would like to offer
Superiority services to every customer with the spirit "Customer is God".