Established in 2000,Ningbo Kaisheng Auto Parts Co., Ltd is located in Ningbo, China, around 15km away from Ningbo Lishe Internatioanl Airport. We are the auto parts factory combining production, sales, service and technology.We are specialized in various specification of metal pressing type tire valves, large core chamber gas liquid type valves and accessories. Our main products covering Truck & Bus valve stems, Engineering Truck & SUV valves stems, valve stem accessories, and we also have the ability to develop, design and produce the tyre valve stems in special specifications as per the customer's requirement.Products are 100% leak tested and are made of the highest quality materials. Our facilities conform to IATF 16949 standards.We always aim to meet the customers requirements, to be backed by perfect after-sale service, good reputation and strong technical support. We always adhere to the principle that technology and quality should be combined, sales and services should be linked, products and markets should be complementary. Kaisheng people, with Innovation, Quality and Reputation as the Business Concept, are still trying our best to explore, constantly enterprising. Kaisheng people are always willing to join hands with you to open every door in the world.Adhering to the quality policy that THERE IS NO BEST, BUT BETTER, taking first-class quality, competitive price and good reputation as our principle, we would like to create a better future together with cooperaters all over the world.