The basic principles of our company are friendship,good faith,reputation and customers first,based on which we provide customers the complete production line's manufacturing,process layout,installation and debugging,technique of production, equipment operation and mold technical training. And also provides turnkey project for the customers. We provide free maintenance for the production line for one year,carry out non-periodic inspection, lifelong service and make our customers use our products with an easy mind. At present,SHUANGJI companyhas successfully developed many models of EPE foam sheet extrusion line, PS foam board extrusion line, EPE foam pipe,net,rod extrusion line,egg-tray extrusion line, knotless net extrusion line. Our production has a good market in more than 100 countries and districts, for example,America,Britain,German,Italy,Canada,Russia,India,Portugal,Chile,Iran,Lithuania,Fiji,Vietnam,Bangladesh, Pakistan,Brazil,Australia,ect, and gain high reputation from investors both home and abroad.