Guiyang Sunpoc Machinery & Equipment Co., Ltd is a specialized manufacturer of diesel and petrol engine parts and brake vacuum booster for the automobile & excavator spare parts . Our main products as below: 1) Diesel & Petrol engine parts such as cylinder head, Cylinder head complete, cylinder block, camshaft, connecting rod, vavle and valve guide for CUMMINS, DEUTZ, CAT, KOMATSU, TOYOTA, NISSAN, MITSUBISHI, ISUZU, MAZDA, PEUGEOT etc. 2) Brake vacuum booster ,brake master cylinder and brake slave cylinder. 3) Excavator spare parts like hydraulic cylinder, boom/arm, bucket, bucket tooth, driving wheel, track roller,carrier roller, idier, track chain for CAT, KOMATSU, HITACHI, KOBELCO,HYUNDAI, DAEWOO, KATO and so on. All the parts we supply are under strict quality control procedures and according to the international quality standards. Also We will supply competitive price and best service for you. I am looking forward to establishing business cooperation with overseas customers based on mutual benefits.