GWM has its patent design and disk dry calibrators for special foam profile and steel Co-extrusion. We can control the foam rate by different design and also for the thickness of celuka. We have expor

GWM has its patent design and disk dry calibrators for special foam profile and steel Co-extrusion. We can control the foam rate by different design and also for the thickness of celuka. We have expor

GWM combined Peony injection department in 2002. As their injection experience on TV shells and medical appliance, adding our experience in pipe and profiles, we can now making PVC injection moulds fo

GWM combined Peony injection department in 2002. As their injection experience on TV shells and medical appliance, adding our experience in pipe and profiles, we can now making PVC injection moulds fo

GWM has started making extruders since 1995. GWM has over ten years PVC pipe extrusion experience. We have exported the whole extrusion lines with pipe tools to Canada. We supply 360 degree solutions

GWM has started making extruders since 1995. GWM has over ten years PVC pipe extrusion experience. We have exported the whole extrusion lines with pipe tools to Canada. We supply 360 degree solutions

GWM has much experience in designing and making extrusion tools for PVC pipes. The tools are suitable for different extrusion machines and run stable and excellent. We have exported the pipe tools to

GWM has much experience in designing and making extrusion tools for PVC pipes. The tools are suitable for different extrusion machines and run stable and excellent. We have exported the pipe tools to

GWM has started making extrusion lines since 1995. GWM has over ten years of PVC window and door profile extrusion experience. We have exported the whole extrusion lines to Canada, Turkey, Mexico, and