Products Description
We supply full series Type I, Type II, Type III high-pressure CNG steel & composite cylinders for passenger cars, taxis and cascade storage systems. All gas tanks support 20MPa working pressure with 20L–200L volume and multiple diameter specifications, suitable for bulk wholesale to auto gas importers and vehicle refitting shops in Latin America, Southeast Asia and South Asia. We also provide complete supporting autogas conversion kits and gas system accessories.

Vehicle CNG & LPG High Pressure Storage Cylinders
We supply full series CNG LPG autogas conversion spare parts including Type I, Type II, Type III high pressure steel/composite gas cylinders for cars, taxis and bus cascade storage systems. Our vehicle gas tanks are widely exported to auto gas importers, distributors and refitting shops from Latin America, Southeast Asia and South Asia with complete volume and diameter options for bulk wholesale orders.
Cylinder Type Introduction
1. Type I CNG steel cylinder: All seamless steel structure, cost-effective for mass refitting projects
2. Type II CNG composite cylinder: Steel liner hoop-wrapped with glass fiber, lighter weight than pure steel tank
3. Type III CNG composite cylinder: Aluminum liner fully wrapped with carbon fiber, ultra-light for passenger vehicles
All three cylinder types are applicable for cascade CNG storage equipment. If you need matching conversion kits, valves and pipe fittings, check our full product catalog via gas system accessories page.
Standard Technical Parameters
Outer diameter options: 229mm, 325mm, 356mm, 406mm
Water capacity range: 20L–200L
Uniform working pressure: 20MPA




