Ningbo Wang Hong Auto Parts Co., Ltd which is one of the top lead manufacturers in China which is established on 1988. Our experienced professional engineers and technical staff make every endeavor to build their ideas and customers, requirements into design, production and management. Our advanced, complete production line and test system ensure every requirement from customers. ��We have developed into 30 series, 300 varieties, including valves, repair tools, wheel parts and accessories, �We have gotten TUV quality certification and ISO9001:2000 certification. ��In previous years, 90% of our products are sold in the domestic market. Besides we process parts for other factories, such as WHITE HORSE. �� ��Since 2007, we aim to expand our export quantities. Our aim is let our 90% of our products to export in the near future. ��Every month we can produce below�quantity: ���Snap-in valve (like TR414, etc)���2 millions/month ���Balance wheel weight (Fe, Zn, Lead material)���200 ton/month ���Tire Repair (CLE-01 �8� etc)���10 millions /month ���Tire tools (EXL etc)���1 millions/month