Flame Retardant, Fiber, PP Flame Retardant manufacturer / supplier in China, offering Masterbatch Halogen-Free Flame Retardant for Polyolefin V0 for PP Corrugated Pipes, Halogen-Free Flame Retardant for Polyolefin Powder V0, PP Flame Retardant Polyolefin V0 Powder Adeka 2500 and so on.