Qingdao Kefengyuan Plastic Machinery Co., Ltd. is a high-tech pipe machine and other profile and sheet plastic machinery manufacturer.
Established in 2004, our company develops step by step. With hard work of our great team of skilled technicians we are able to delivery machines in a short time and help customers to install and test machines quickly...
  • HDPE Two Layers Spiral Pipe Machine


    HDPE Two Layers Spiral Pipe Machine Kefengyuaninvite the HDPE rib reinforced spiral pipe since the year of 2012. Now we keep innovation and invite two layers spiral pipe machine; This new technology can produce pipe that has substitu
  • Corona Treatment Machine


    Corona Treatment Machine for Pre-insulated Pipe 1,Application of Corona Machine: To make the insulation jacket pipe expand the surface tension to 50dyn/cm2; 2,Corona Treatment: 10000-20000V voltage; 3,Corona Treatment gap: 1-2mm; 4,Corona T

Alibaba trademanager: cnkefengyuan