Founded in 2006, COK Bearing is a Manufacturing and Trading Integrated Group Company of Bearings that contains Research & development, Production, Sales and After Service. Our registered Brand is COKB. With advanced production equipment & testing instrument, We are capable of producing high quality products that can replace premium brands.

With Changzhou COK Bearing Technology Co.,Ltd as our exporting company, We have two production bases in Changzhou and Shandong, Our Changzhou Plant Produces Roller Bearing and our Shandong Plant Produces Ball Bearing and Bearing Units. Also , we have a comprehensive network of sourcing and trading all other types of bearings including Angular Contact Ball Bearing, Cylindrical Roller Bearing ,Taper Roller Bearing And Spherical Roller Thrust Bearing, etc. With our strict quality control system and professional sales team, we will be offering you with quality products,decent price and excellent after service.

Bearing precision can be P0, P6, P5,P4 . COKB bearing are widely used in Metallurgy, Mine, Petroleum, Chemical, Coal, Cement, Paper Making, Wind Power, Heavy Machinery, Engineering Machinery, Port Machinery and other industries supporting products .

Adhering to the business philosophy of “Diligent Development, Sincere Service, Meticulous Manufacturing and Brand Strategy” Our company works with customers at home and abroad on an honesty and fair principle. The company successfully passed the certification of ISO9001 Quality Management System and certification of ISO14001 Environment Management System.

We Will Be Your Trustworthy Partner.

Related information:

Shandong COK factory founded in 2006.

Shanghai COK Bearing Co.,LTD is a young oversea sales company belongs to Hebei industrial group.We act as a VIP member on Bearingnet in 2020.

Changzhou COK Bearing Co.,LTD start from 2021 brings more to oversea friend.