Qingdao Weier Plastic Machinery Co., Ltd. It is engaged in macromolecule science and producing plastic machineries. Cooperating with univercities and research institues,intrducing advanced technology from aboard,our company has developed many plastic machineries demanded urgently in the market.   Our production line ,such as aluminum plastic composite pipe unit,PVC foam pipe unit,plastic profile,board  and sheet units,HDPE gas pipe unit,PP-R（PEX）pipe unit etc.,characterized by stable performance and advanced technology which are welcomed by our customers. The new developed PVC plywood board unit,plywood decorative strip and foamed sheet unit,macromolecule paint free board unit and PET strapping band unit located in leading place in China. Among which the new developed TPU high pressure oil transportation and TPU moving oil warehouse equipments in war industry have been put into production, which has been approved by authority in China.   Our products have been exported to many countries in mideast,Africa,Southeast of Asia   Our tenet is that quality and credit is the first,and customers are the top.