Ningbo hadi auto parts factory was founded in 2000, is a company specializing in the production of tubeless valve mouth, bicycle motor mouth mouth, trucks, valve core, valve accessories, dust cap, tire repair tools, pneumatic tools, hardware, rubber products, balance blocks, strip supplier, manufacturer, designer, manufacturer and exporter. Most of our products are exported to Europe and the United States, the Middle East and other countries. 15 years of production experience, we strive to provide our customers high quality products, service and reasonable price. All the materials, production process, assembly line and packaging all passes through the strict control and guard a pass. We are going to every customer as a reliable business partner. We believe that growth with our customers and establish long-term cooperation is the only way of the connection between us and our customers, high quality products, excellent service and competitive price. We believe that the ultimate goal of our business is not only meet customer demand, but also more than their needs. Welcome to visit, investigate and negotiate business!