Changzhou Tenglong Auto Parts Co.Ltd. is a famous auto parts manufacturer who majors in producing automotive heat exchange system pipeline and accessories. It covers an area of 150000 square meters with a current staff of 1000. Tenglong provide goods to “DPCA”, “Chery”, “Changan”, “Jinbei”,”Honda” and more than 10 other automotive OEMs, air conditioning system manufacturers. Tenglong possess an independent R&D capability, which includes product development, manufacturing process, tooling, laboratory workshop and other departments. It also has a large number of engineering technology people with years of experience in R & D. Tenglong has achieved synchronous development with multiple vehicle models of many famous automotive OEMs and succeeded in a number of products obtain a national patent.