Jinan ze kai bearing co., Ltd is Wokost Group's subsidiary, is located in jinan, is a set production and sales in the integration of bearing trading company. The company own brand is wokost, the company's products; Deep groove ball bearing, spherical roller bearing, tapered roller bearings, cylindrical roller bearings, thrust ball bearings, angular contact ball bearing, spherical ball bearing and all kinds of non-standard bearings, products are widely used in metallurgy, electric power, mining, machinery manufacturing, machine tools, textile, automobile, and many other fields.

The company's operating philosophy is: customers trust oriented to the needs of customers as the center of gravity.

Looking forward to establish cooperation relationship with the general new and old customers.