1. CNG/LPG kits 2. Easy to install 3. 6mm*2m 4. Pipes 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 ...