Shandong Liaocheng Jintai energy --saving Tech Co., Ltd, located in the beautiful waterside city--Liaocheng, is a high-tech corporation specialized in researching and developing energy-saving products, mainly products are: energy saving lamp ( T5 lamp, T8 to T5 lamp, U shape energy saving lamp, Spiral energy saving lamp)and electromagnetic heating energy saving equipment. Both of our T5 lamp (CCC certificate, energy saving efficiency 40%--50%) and electromagnetic heating equipment pass ISO9001:2008 and have been awarded National patent. We are the largest electromagnetic energy-saving heating equipment manufacture, and have cooperated with Chinese Academy of Sciences and Tsinghua University and acquired several National Patent for energy-saving products we developed. Our electromagnetic heating equipment has been widely used in all the extruding heating parts of plastic and rubber, eg,