No.6 ZheJiang Road , jiaozhou city Qingdao Shandong ***, No.6 ZheJiang Road ,jiaozhou city

With years of affluent industry expertise and experience, Qingdao Royal-tech Machinery Co., Ltd, China. Private Limited takes pride in providing an extensive range of Reinforced Hose along with PVC pi...

Jiao zhou city yangzhou road west end south side Qingdao Shandong ***, Jiao zhou city yangzhou road west end south side

Qingdao Tongsan PLastic MachineryCO.,LTD is recognized as a professional manufacturer of WPC extrusion machine,plastic machinery,plastic extruder,corrugated pipe machine,PVC/PP/PE pipe machiner having...