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About Us
Shanghai SGR Heavy Industry Machinery Co., Ltd. (formerly known as 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 Ass... Learn More »
News Center
- 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...
- Planetary Gear Head(2010-06-23)Jun 23, 2010 4pcs. SGR planetary gear heads have been supplied to one famous OEM machinery factory fo...
Contact Us
Tel: +86-21-67276706 / 67276711 / 67276715
Fax: +86-21-67277700
Email: tech@sgr.com.cn export@sgr.com.cn