- Shanghai SGR Heavy Industry Machinery Co., Ltd.

About Us

Shanghai SGR Heavy Industry Machinery Co., Ltd. (original Shanghai Great Wall Reducer Co.,Ltd.) has accumulated rich original designing & manufacturing experience after being founded in 1996. It is a member of National Speed Reducer & Variator Industry Association and l... Learn More »

News Center

Planetary Gearbox for Slewing Drive in Wind Power Industry(2009-12-03)
SGR slewing drives are an essential component in transmiting power from Electric Motor or Hydraulic Mo...
Right-angle Planetary Gear Reducer(2009-11-05)
This type of right-angle planetary gear reducer is specially designed for agriculture industry. Su...
Coaxial Planetary Gearbox at PTC Asia 2009 in Shanghai, China(2009-10-01)
See SGR at Booth E1-2 , Hall E2 at PTC Asia 2009 in Shanghai, China – October 26-29, 2009 SG...

Tel: +86-21-67276706 / 67276711 / 67276715

Fax: +86-21-67277700

Email: sales@sgr.com.cn sgr@sgr.com.cn

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