Established since 1998, Shanghai Keqing Machinery Device Co., Ltd is specialized in producing and marketing various types of bearings such as deep groove ball bearing, angular contact ball bearing, cylindrical roller bearing, tapered roller bearing, spherical roller bearing, self-aligning ball bearing, thrust ball bearing, needle roller bearing and so on. Our Trade mark: Q&B. We also dealing with world brands: SKF FAG NSK INA NTN IKO NACHI KOYO TIMKEN ZWZ HRB and so on. We provide OEM and label service.
Our products are widely used in aviation, spaceflight, metallurgy, steel, mining, electric power, machinery manufacturing, printing, electronics, textiles, food, chemical, automobile industry, etc.
As one of the biggest bearing supplier in Shanghai, Q&B possess sufficient inventory, convenient transportation. Moreover, Q&B has professional technicians, sales personnel and that of client service that are dedicate to model inquires, correct installation, material use and maintenance so as to avoid improper installation, impurity pollution and bad lubrication, we provide the most effective maintenance for our customers.
We win the customer by the good faith management, superior quality and create value for the customer. Please do not hesitate to contact with us for further information.
Awaiting to hear from you soon.