As the first (1996) and the largest natural gas vehicle system service provider in China, Enjiwei has accompanied and led the development of the natural gas vehicle industry in the Chinese market, and has played a role as the industry leader in the launch and change of many new technologies.For more than 20 years, the market share in the natural gas vehicle front installation business of China has been more than 50% for a long time, and it is a well-known supplier of vehicle gas system in the industry. Develop more than 65 announced models for more than 20 vehicle manufacturers in the Chinese market, and supply more than 1 million sets of vehicle gas systems.As Overseas business operators of these brands that ENJIWEI,NGV-BEIJING,H&N, Chengdu HNZC-Chengdu Co., Ltd. has perfect CNG / LPG dual-use fuel system research and development capacity, established in more than 160 independent intellectual property rights, product development process and standardized production capacity in strict accordance with the IATF16949 quality system requirements.Chengdu R & D production Base and Shanghai R & D Center under the jurisdiction of Beijing Enjiwei, and hundreds of special service centers jointly for the leading technology, stable and reliable product supply.