
Chengdu Xinbante Mechanical and Electrical Co., Ltd. was founded in Chengdu, Sichuan in 2009. We specialize in auto gas conversion equipment, and our core R&D team boasts over 20 years of experience in gas vehicle matching, product development and refitting manufacturing. Since establishment, we have focused on the R&D and production of complete gas supply systems including pressure reducers, gas injector rails and ECUs, with an annual output exceeding 100,000 sets.

- Professional R&D & manufacturing team
- Rich experience in auto gas system development
- Independent patents on core products
- Strict internal quality control
-
GDI In-Cylinder Direct Injection Gas ECU Control System
We supply GDI In-Cylinder Direct Injection Gas ECU Control System, a premium...
-
4-Cylinder Universal Gas ECU Control System
We supply 4-Cylinder Universal Gas ECU Control System featuring a standard...
-
GDI Special Gas Injector Rail
We supply GDI Special Gas Injector Rail, a high-precision professional fuel...
-
4 Cylinder Wear-resistant Gas Injector Rail
We supply 4 Cylinder Wear-resistant Gas Injector Rail, a durable and...
-
LNG Single Injector Rail
We are a professional manufacturer of full-series LPG, CNG and LNG...
-
Plunger Type CNG Reducer
The High Flow Plunger Type CNG Reducer is a high-pressure, large-flow...
-
LPG Evaporator Pressure Reducer
This LPG reducer is for light-duty LPG conversion systems up to 100 kW. It...
-
LNG Engine Reducer
We supply high-quality LNG Engine Reducer, a core replacement part for LNG...
- LPG Reducer
- CNG Reducer
- Gas Injecetor
- Engine Control Unit
- Gas Accessories
- Auto Gas Refueling Valve

- All core components adopt independently patented structures, verified by long-term road tests and mass market application.

- High-Pressure Tolerance
- Ultra-Sensitive Linear Response
- High-Pressure Durability
- Long-Term Frequent Vehicle Operation

- It is a high-reliability solution for overseas bulk refitting and high-standard gas conversion upgrade projects.

- 4 cylinders
- 24 pins
- CNG / LPG
- OBD diagnosis
- Gas-oil mixed combustion
- Speed signal acquisition
- Gas leakage alarm
- Automatic calibration

- We provide flexible international logistics solutions including international express, air freight and sea freight.

- This Auto Gas Refueling Valve adopts high-purity thickened brass as the main body material.
- Factory
- Team
- Quality
- Service
- ● Since 2009
- ● 20 Years Of Experience
- ● Over 10 independent patents
- ● With an annual output exceeding 100,000 sets.
- ● We keep heavy investment in technical innovation
- ● Obtained multiple national patents
- ● We have built a full team covering R&D, quality inspection
- ● We keep focusing on CNG & LPG dual-fuel auto equipment
- ● Wiring harness and ECU chip suppliers hold TS16949 automotive grade certification.
- ● All series products pass CNC air tightness and pressure durability tests
- ● Meet domestic
- ● 24-hour online support to solve product faults
- ● Full range of spare parts kept in stock for your after-market maintenance.
- ● We keep you posted on production, assembly and testing progress
- ● Samples are available for performance testing













