The Baoding macro Connaught Motor Service Co., Ltd. specializing in car gas conversion, was established in 2009, located in North Street, 2083, Lucky (Hydro plant opposite 5,886,929). Branch Address: Yuhua East Road cable factory floor (passenger center traffic lights westbound and northbound 400 meters). The company has the People's Republic of China special equipment installed, the transformation of maintenance approval (pressure vessel) qualification, Zhenghao: TS3213098-2013, mainly engaged in automobile gas supporting modifications, accessories, repairs and sales of Boeing's dual-fuel synthetic lubricants, tires and other business. Xu water, Lixian with branches. 
 The company's technical staff engaged in auto gas conversion for many years, has a wealth of practical experience, technical skills, excellent quality, warm service, to provide users with a full range of three-dimensional service, able to solve various technical problems encountered in the gas vehicles in operation.