Our company is a company specializing in the design manufacture and development of traffic equipment. Since the foundation of OUMIYA, it takes international market as orientation, the product’s quality has reached international standard. The majority of the products are exported to the USA and to Europe.Our main products covered trailer door lock system,door retainer ,PVC profile, rear corner of body,roller,over-centbuckle,trackand fitting 、tie down 、winch etc、all the products can be used in semi-trailer、refrigerator truck、 tipper etc