03/1993     Wuxi Lida was established. (Produce big and heavy gears).

1997           Begin to produce slewing bearing.

2003           Change its name to Wuxi Lida Gear Manufacturing Co.,Ltd.

09/2005      Develop yaw and pitch bears, mass production in 2006.

06/2008      The workshop with the area of 12,000 square meters of the first phase of the new factory was put into use.

02/2009      The administration building in the new factory was put into use.

01/2010      Invest to found WUXI LIDA SLEWING RING CO.,LTD.

06/2010      The workshop with the area of 12,000 square meters of the second phase of the new factory was completed and may be put into use in October.

2011           Lida has registered capital of RMB 32 million.

12/2011      Technological improvement of production line was completed and 10 sets newly additional hobbing machines were put into use.