Shifang Changfeng Chemical Co.,Ltd. was founded in 1999. Company is a specialized manufacturer in producing phosphorus flame retardant and fine phosphate, one of the members of China Flame Retardant Association. Company obtained import & export licence in 2003. Company is located in Shifang city, where is about 65km away from Chengdu city, capital of SiChuan province, China. The transportation and communication are very convenient. There are abundant in phosphorite, natural gas, electric sou...