Ace Tech Auto Parts Co.,Ltd is one of the leading supplier for tire valves, valve accessories, tire repair tools, etc in China. All the products supplied by Ace Tech have been manufactured respecting international standards of quality and safety. We have a highly qualified and dedicated team of R&D professionals with whom the future of top level product development and innovation are assured. Furthermore, the products and service of our suppliers, contracted factories are under constant review ensuring that our customers can rely upon consistent service of the highest quality. Away from the factory, Ace Tech draw upon the collective purchasing know-how to ensure our range includes the complete valve stem line and materials for the tire repair industry. -Our mission is to become your number one resources for your needs of tire valves, valve accessories, tire repair tools, etc-We can promise you outstanding quality of our products and of our serviceThank you