With 30 years experience in dealing with OEMS from casting, machining to complete assembly, we are reliable ,well-equipped supplier. We cultivate a series of qualified subcontractor to ensure quality; reduce the developing period and save cost .Over 95% our finished assembly parts are exported to USA, Germany, UK, Australia, Japan, Canada, etc. ASTM, AISI, JIS, DIN standards are used in our process. Excellent service, superior quality, competitive price are yours choice from us .