Tianjin Ruiyuan Powder coating Co., Ltd. is a science and technology company which professionally researches,produces and sells powder coating. Now, The company is the largest-scale manufacturer in anti-corrosive coating industry of China. It is located in Wudong Economic Development Area of  of Tianjin Wuqing District. It has a number of powder coating producing lines and  a lot of high-precision  paint  film inspection equipment. It can make 10000 tons powder coating a year and include single layer, double layers and three layers anti-corrosive powder coating which can be used to inside or outside of pipes. 

IThe company has established a long-term cooperative relationship with the chemical college...