Qingdao Sincere Machinery Co., Ltd.

Gold Member
Audited Supplier

Qingdao, Shandong, China

Member Since: 2017

Manufacturer/Factory,Trading Company
Plastic Corrugated Pipe Production Machine, HDPE Hollow Wall Winding Pipe Production Line, Profiled Corrugated Pipe Manufcturing Machine, Steel Composite HDPE Piping Machine, Plastic Sheet&Board Making Machine

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