About Us

About Us

Professional manufacturer & global exporter of CNG LPG autogas conversion kits and core spare parts for gasoline vehicles.

About Us

Sichuan Yuncheng Vehicle Gas Equipment Co., Ltd.

Located in Guanghan, Sichuan, China, we are a professional manufacturer focusing on R&D, production and global export of CNG & LPG autogas conversion equipment, with over 20-year industry experience and independent product patents.

Our product range covers CNG/LPG high-pressure reducers, sequential injector rails, intelligent ECU kits, solenoid valves, filling valves, gas hoses and full conversion kits for sedans, taxis, light-duty vehicles and motorcycles. We also provide OEM custom CNC machined aluminum parts.

Equipped with CNC workshops, SMT production lines and independent testing lab, all products pass helium leak-check, vibration and pressure tests. We comply with ISO9001, CE, ECE R110 / R67 standards and can supply certification documents for different regional markets.

As direct factory supplier, we support wholesale, sample order, OEM branding and customized solutions. Our goods are exported to Latin America, Southeast Asia, Middle East, Africa, Central Asia and Eastern Europe, cooperating with local distributors, modification workshops and project contractors.

Sticking to safety-oriented and cost-effective philosophy, we deliver reliable autogas solutions to help clients cut fuel costs and reduce exhaust emissions. Welcome for factory visit or online video tour.

About Us

Our Mission & Values

Guiding principles that shape everything we do

Our Mission

To deliver safe, high-quality autogas conversion systems and reliable OEM solutions, helping global partners reduce fuel costs and lower vehicle emissions.

Integrity

We operate with honesty and full transparency. We respect our distributors, modification workshops and partners, and keep consistent quality standards for every batch of CNG & LPG kits.

Innovation

We keep upgrading gas ECU, reducers and injection rail technologies. Optimize bi-fuel solutions for GDI, diesel dual-fuel and motorcycle conversion projects.