YONGXIN Technoplas Machinery Co. Ltd locates in beautiful coastal city—Qingdao and enjoys convenient traffic condition and beautiful environment. Owing one advanced design system and skillful technician team, the company is the high-tech enterprise combing with research, development, production and technical service.

Our company has passed certificate of the ISO9001:2000 International Quality System. Plastic machinery covers series of plastic pipe extruder like : spiral pipe production line, single wall corrugated pipe production line, double wall corrugated pipe line, PE carbon spiral pipe production line, HDPE Pipe production line, PVC Pipe production line . plastic sheet/sheet production line, and plastic recycling line. dwc pipe extrusion machine, Our company has mighty technique power and development capacity and owns advanced process center with numerical control. Yongxin Technoplas Machinery Company has the absolute advantage in the same field in our country and the share in the market is the biggest...

Perfessional making: Plastic machinery covers series of plastic pipe extruder like：Single Wall Corrugated Pipe Production Line,Double Wall Corrugated Pipe Extrusion Line,PE Spiral Pipe Production Pine,HDPE Pipe Production Line,PVC Pipe production Line,PE Board Extrusion Line,PVC Board Extrusion Line,