Qingdao Tongxin Yixing Technology Co., Ltd.

Qingdao Greatwall Autoparts Co., Ltd is professional supplier specializing in the research, development and production of various automobile fittings and exhaust systems, cooling system, body parts and so on. Now we have over 400 different muffler models, 370+ exhaust systems and numerous exhaust accessories available.

Advanced production lines, sophisticated equipment and skilled professional in R&D capability has won the support and praise of customers around the word.

We also have the strong ability of integration to supply our best service, and plan to build the warehouse in the different countries around the world, that will be more conveniently to service our customers.