... products related to CNG/LPG coversions, include the CNG/LPG conversion kit for 3,4,5,6,8,10 cylinders car,also for ... and mixer feedback system, include ECER110,ISO15500,standards.And CNG/LPG cylinders with various specifications and types. The outer diameter of liners ... included, also we supply other industry and family use gas cylinders . Map sensor, for all kinds of capacity of CNG ...