Wuhan Spring-Bearing Industrial Co., Ltd. was founded in January 1989, which was principally engaged in research, development and manufacture of bearing in the early stage.
Such as steel bearings, stainless steel bearings,plastic bearings,Pillow block ,Needle roller bearings.

With evolution, most of Spring-Bearing effort has been changed into the manufacture and sales of bearings, Constant Velocity Joints and precision machinery since the Joint-stock reform in 1995.
And add ceramic balls, ceramic rollers, ceramic bearing New high-tech areas for environmental protection

With evolution,In order to meet the automation field, as well as high precision machinery requirements,we develop new areas of technology,such as Hybrid ceramic ball(roller) bearing, thin-section bearings and Miniature bearing.
They have unique advantages in Dental drill ,robotics and high speed engines.

To meet the company's strategic deployment, we set up a new company (WJ Coil Springs).which was principally engaged in research, development and manufacture of Spring in the early stage.
Such as Suspension Coil Springs, Bump Spring,Helper Springs,Pull Bar Springs,Locker Springs,Transfer Assist Springs,Dual Rate Springs ,Conical Springs and so on.

In order to further serve the world, and for the company's long-term strategic deployment, the company decided to add a new subsidiary(WJ Sliding door). Which was principally engaged in research, development and manufacture of Sliding door in the early stage.
Such as Sliding door , Sliding Closet door,Sliding Glass Closet door,Glass door ,PVC Doors, Curtain wall, Frameless Glass door,Aluminum Windows and so on.
Main business and advantages : Simple mirror jewelry armoire sliding door closet wardrobe designs with glass doors.

As the business develops and better serve our customers, we integrate three subsidiaries and form a group company (Spring-Bearing).