BEARING SIZES BALL BEARINGS CYLINDERICAL ROLLER SEARINGS Cooper-Eng land Cooper-Eng land Cooper-Eng land Cooper-Eng land Torri ngton-USA Cooper-Eng land Cooper-Eng land Torri ngton SINGLE ROW TAPERED ROLLER BEARINGS DOUBLE ROW TAPERED ROLLER BEARINGS FOUR ROW TAPERED ROLLER BEARINGS TAPERED ROLLER THRUST BEARINGS Founded in 2003, WQK Bearing Manufacture Co., LtdTis located in the economie and technological development area of Liaocheng City, Shandong Province.Our company attained ISO9001:2008 Quality System Certification in 2009.We were granted the titles of "National Quality Standard Enterprise" and "Shandong superior Quality Bearing" in Our own brand is WQK, we also can supply OEM service for Europe, USA, Greece,etc developed countries. We imported from Germany, Italy, Britain and other production lines and technical test -ing methods, advanced equipment as same as the Group(OEM FOR DEVELOPED COUNTRIES), mature technology, high precision, low noise, long life, reliability,and a number of products have been listed as national key new products. With registered capital of RMB8 million, our factory covers an area of more thanl 0, 000 square meters and staffs more than 200 employees and technicians of middle or high rank account for above 20% Our company mainly manufactures: Deep Groove Ball Bearing ( steel cage, brass cage .nylon cage) Spherical Roller Bearing ( steel cage, brass cage, CA and MB) Self-Aligning Ball Bearing,( steel cage, brass cage ,nylon cage) Taper Roller Bearing (single row, double row and four row ) Cylindrical Roller Bearing ( steel cage, brass cage .nylon cage) Thrust Bail Bearing ( steel cage, brass cage) Sphercial Roller Thrust Bearing{ steel cage, brass cage) The inside diameter is from 20mm to 500mm. The bearings are widely used for autom obiles,machine tools and mining machinery. Our company can design products accord -ing to your drawings or samples as well. After years' efforts, our company currently has advanced equipment, a reliable quality controlling system and a highly spiritual management team, thereby providing a further guarantee of product and service quality. Insisting on the spirit of Quality First, Hones -ty First",we sincerely welcome customers from both at home and abroad to cooperate with us for mutual benefits. If you are interested in any of our products, please feel free to contact us for more information. We can do our best to supply high quality products with competitive prices, excellent services and prompt delivery. Sales dept. E-mail.- [email protected] Sales add. iQINGQUAN ROAD 26, LIAOCHENG, SHANDONG, CHINA