Shandong Tongjia Machinery Co., Ltd. is a leading professional company and manufacturer on machinery. We can supply many kinds of plastic machine such as Foaming Machinery,Packing Machinery,WPC & Sheet Machinery,Plastic Geomaterial Machinery,Pipe Machinery,Blow Molding Machinery,Injection Machinery,Extruder .Most of our machinery pass the ISO9001:2000 quality system certification and products has the CE certificate. Our company was founded in 1953.We exclusive sales many kind of plastic machienry and the Vice-chairman of China Plastic Machinery Industry Association. All of our products have the CE CERTIFICATION and extend all over the nation and over 50 countries and areas of the world. » Read More