Brief Introduction of WD  
 
 
Starting from representing predominant bearing manufacturers in China, we, WD Bearings has set up its own brand WD in the world and taken the mission to change the prejudice on the Chinese bearings. 

In order to make WD Bearings as a symbol of quality, we have set up our own strict quality control system. Following it, WD Bearings has strictly implemented ISO 9001 and 14001, devoting also to the environment protection. In the second half of year 2004，an independent testing center equipped with advanced devices was founded


Nowadays, WD Bearings has been developed into a team including separately production base and marketing front: 
WD Bearing Corporation (R&D & Production) 
JIB-WD precision Co., Ltd. (Production) 
Wuxi WQ Light Bearing Co., Ltd.(Production) 
Wuxi...