... products include CNG Cylinder, CNG valve, CNG conversion kits, CNG Reducer, CNG valve filling, High pressure tube, CNG pressure sensor/gauge, gas change valve, CNG mixer, ... Diaphragm, , Back-fire device, Table tee jointed, others fits, etc, we can professional manufacture and supplier high quality CNG ... quality. We dealing with mainly products are CNG LPG, NGV, and we can accept ...