Frontier is a provider of metal machinery parts, and supply chain management services, full with comprehensive metal machinery parts. Experienced in manufacture and resource management capabilities, as well as supply chain management. main customers are from Europe and America, as well as well-known domestic high-tech enterprises. such as VOLKSWAGEN , Pricol, Nov Nordesk. It also has good cooperation relations with home and abroad hardware and machinery industry association (ISMHK,CSCMP,SZMA) .