Specification：As the reality that the spare tire stolen frequently, Fangyuan aims at developing spare tire anti-theft system with highly security and convenience. They depend on 20 years R&D experience in auto locking parts, coordinate with BAW Research institution for the spare tire lock developing which used in B40 vehicle Fanyuan takes the lead in this area.

Products manufacturing process involves casting, stamping, injection molding, painting, assembly and so on.