879 Jinliu Road, Jinshan Industrial Zone, Shanghai 201506, China

Shanghai SGR Heavy Industry Machinery Co., Ltd. (formerly known as Shanghai Great Wall Reducer Co., Ltd.) has accumulated rich original design and manufacturing experience since the establishment in 1...

F-557, IPI Area, Road No. 6,

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3016 Bedok North Avenue 4, #06-01 EASTech

Manufacturer of high quality Worm Gears, Helical Gears, Blowers, Vibration Motors, DC Motors, AC Motors...