1. R&d manufacturer
2. ISO9001
3. Professional service
4. Filling valves QF-T3H1

We are professional manufactor and distributor in the field of petrol vehicle CNG conversion kits and supplier of CNG automobile devices, supplying CNG conversion parts and electronic control parts to the petrol vehicle. Aonengjia series products, such as CNG squential injection system(multi-point and single point),Open loop system,CNG reducers, ECU control systems, various kinds of CNG timing advanced controllers, sensors ,emulators and pressure display devices, are widely used worldwide and have achieved favorable economic and social benefits.

Our company have got the ISO9001:2008 certificate,and is ready to got ECER110,ECER10,certificate in the coming years,CNG reducers fully meet the requirements of National Bus Quality Supervision and Inspection Center, with certificate number of QE08WT1K05841.

CNG/LPG filling valves: QF-T3H1