... 1.engine parts 2.engine parts 3.engine parts 4.TS-16949 Certificated 5.Supply to KEIHIN,HILTI,DEKIN 1)OEM/ODM parts: auto parts, engine parts, ... ,surface plating QC testingThe company produces all kinds of metal die casting mainly (zinc die casting , ... already spread all over all parts of the country at present. engine parts(EGR pipe,air pipe, cooling tube, engine tube,auto engine parts) engine parts