JiNing ZhongYi Rubber-Plastic Co., Ltd. is the member of China Plastics Processing Industry Association and China Dyestuff Industry Association of Professional Committee of Masterbatch. Our company is located in the Economic Development Zone of Jining, and covers an area of 30, 000 square meters. We have 120 employees, among which are 10 engineers.Our company has advanced twin-screw extruder production lines. We have established a complete quality control system, integrating R&D, production and marketing. We have formed dedicated color masterbatch, general color masterbatch, modified feature masterbatch, staining granulation, and five major series of plastic resin system. Our annual production volume is up to 30, 000 tons. staining granulation