auto spare parts from chinese manufactory, Zhejiang province, Ruian city . Our company had passed ISO/TS16949:2000 , we manufacture auto spare parts for more than 15 years. Our products include viscous fan clutch which is usedfor trucks, pessanger cars, light trucks and buses, shutdown solenoid for engine, generater;Windshield washer pump , auto sensor, and auto door lock for Chery.