Hangzhou Donghua Power Transmission Imp. & Exp. Co., Ltd. is a professional manufacturer and exporter of high-quality and competitively priced auto parts and power transmission parts. Our products mainly include all kinds of U-Joints, shaft for cars, drive shafts for construction machinery and equipment, drive shafts for agricultural machinery, universal joint assembly, universal couplings and needle rollers. We can also supply wheel hub units, all kinds of auto bearings, timing chains and timing gears. For power transmission production, we provide all kinds of bearings, all kinds of chains, all kinds of sprockets and gears. Our products have obtained the ISO9001 and ISO14001 certificates. Our main export markets are Europe, the USA, South American, the Middle East and East-South Asia. We employ 2500 persons. We hope to establish business relation with international importers.