Concrete PP Fiber, Acrylic Resin, Chlorinated Polypropylene manufacturer / supplier in China, offering 54mm Macrofiber Polypropylene PP Twisted Blend Mix Hybrid Fibrillated Mesh Fiber for Slab, 48mm/54mm Hybrid Twist/Mesh Type PP Polypropylene Fiber for Concrete, 48mm 54mm Synthetic Macro Fiber PP Polypropylene Blend Hybrid Fiber for Industrial Floor and Concrete and so on.