Polyrocks Chemical Co., Ltd. engages in the research, production and distribution of environmental halogen-free flame retardants and halogen-free flame-retardant plastics. Its products include environmental halogen-free flame retardants, environmental halogen-free flame-retardant thermoplastic plastics, halogen-free flame-retardant wire and cable materials, other environmental flame retardant materials and compound plastics. The company was founded by Gang Chen, Zheng Gao Yang, Peng Hui Liu, Yan Ling He, Hong Wei Jiang and Kan Zhou on June 8, 2007 and is headquartered in Qingyuan, China.