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trapezoidal screw, ball screw,worms...

Chang Long-Sheng Tianjin Machinery Trading Co., Ltd. is located in equipment, Nankai District, Tianjin, China Miyun, 39, Chang Sheng Tianjin Trading Company Long mechanical equipment is a plate rail, ...

Chenjiatuan Village, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province, China

Ningbo Yinzhou Shun Machinery Co., Ltd. is the production of rod screw screw machine a variety of customized, long worm, fasteners / joint / connectors, special screw nut, six angle screws, flange nut...