Kaswest was established in 1999 by kingwoo chang, a former executive of state-owned enterprises bearing company. SINCE then, bearings have been our only business and the company operated successfully from a single, centralized location in hangchou, selling a variety of bearings and related products.
Under the leadership of the Kingwoo family and responding to our customers' unique needs through the years, we now have three sister companies under the "KSB" umbrella of companies in wuxi, suzhou, hangzhou.


While maintaining excellent customer service,our inventory includes ball bearings, roller bearings,pillow block bearings,fluid bearings and many more,including *Cooper, *Dodge, *Fafnir, *FAG, FSQ, HCH, HL, *IKO, *INA, Koyo, *Link-Belt, McGill, *MRC, *Nachi, *NMB, *NSK, *NTN, *RBC, *SealMaster, *SKF, *Timken, *Torrington... KSB is not an authorized distributor for these manufacturers but manufacturer's original packaging is often available, Now,we have helped thousands of our customers reduce their production costs while enhancing their equipments performance.