WQK Bearing Manufacture Co. , Ltd is located in Liaocheng City, China. Our company attained ISO9001: 2008 Quality System Certification in 2009. Our own brand is WQK, we also can supply OEM service and Our company can design products according to your drawings or samples as well. Our company mainly manufactures the following types: Deep Groove Ball Bearing ( steel cage, brass cage ,nylon cage) Spherical Roller Bearing ( steel cage, brass cage, CA and MB)
