Certificate

Innovation & Certificates

Depending on our advanced technology and excellent quality, Xinrongplas Company has won acceptance of the market and authoritative department. We have created numbers of leading technology independently and obtained a number of national patents. Our company will continuously keep the products qualified, the after sale service impeccable.

ISO9001

Patent Certificate

Patent Certificate

Invention Patent

ISO

PE Steelbelt Reinforced Spiral Corrugated Pipe Extrusion Line

Plastic Pipe Extrusion Machine


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