Shanghai Anquan International Trading CO,. Ltd(A&Q)specialized in hydraulic bearing, released bearing, tensioner and fan electromot?Oil Pump , chassis components for large&medium buses and power steering pumps of cars.Our manufacturer has set up in 1996 with nearly 16 years experience of the hydraulic system and other auto parts, all the products with ISO9001 and TS16949 approved! Pls don?t hesitate to contact us if you have any requirements. Looking forward to hearing from you ASAP.