Shengzhou city, one of the first enterprise model

Shengzhou Special Sprocket Co., Ltd.

电话：(+86)-575-83839898 0575-83837878, 83833393 0575-83835666
地址：Sanjie Town Industrial Park, Shengzhou City,Zhejiang Province, China.
邮箱：gear-unit@vip.163.com shunjie.wu@zjszss.com ldleon@vip.sina.com