Yinchuan Polypropylene Fiber Co., Ltd. is a professional production of high-strength polypropylene construction with polyester fiber and road use a professional company. Yinchuan Polypropylene Fiber Co., Ltd. Sheng Feng annual production of 1,000 tons of fiber. Yinchuan polypropylene fiber science and technology Co., Ltd. as a manufacturer, the company is committed to producing high standards of quality high-tech products. Polypropylene Fiber Co., Ltd. Yinchuan and outside of colleges and research institutions, industrial enterprises established long-term relationship, leading the company products. Yinchuan Polypropylene Fiber Co., Ltd. has a good management of high-quality leadership team and a group of experienced engineers. Crack staple fiber material is 100% polypropylene, spinning products through a special production process and surface treatment. Increase the product surface and the cement bond strength of materials, so that the mortar mixed fiber / concrete ultimate tensile rate. Greatly improve the mortar / concrete to crack. Polyester fiber is used to enhance the performance of asphalt concrete crack fiber, which is based on polyester as the main raw material, add some functional master batch, by the plastics melting, extrusion, high-speed spinning, high-rate tensile After a special surface treatment process, cut off from its appearance as a single wire bundle. Polyester fibers have high strength, chemical stability, and strong adsorption of asphalt, easily dispersed, do not agglomerate, high temperature, low temperature resistance, etc., can be used in hot-mixing bitumen concrete projects can also be applied to high-strength concrete enhanced crack. Polypropylene fibers, based on polypropylene as raw material, manufactured by special process, and its appearance as a multi-fiber monofilament mesh structure made of cross-linked with each other