Ningbo Sanzhongda Auto Parts Factory is a professional manufacturer specialized in producing tire valves, valve cores, valve caps, valve accessories and tire repair tools. Established in 2000, our factory is located near the Beilun Port of Ningbo and Hangzhou Bay Bridge. Our factory has convenient transportation in air and sea. We sell products to the domestic market but also export products to the United States, Europe, Southeast Asia, the Middle East and other international markets. We ...   |