Shanghai Zhongjunyi New Materials Co., Ltd. is a professional manufacturer of PA610, PA612, PA1010, PA1012, PA12 and other raw materials and their modification processing enterprises (polyamide 610 supplier); Modification range: including the enhancement modification of PA6, PA66, PA6T, PA9T and other products, food grade, fluidity, surface, molding cycle, flame retardant, heat resistance, cold resistance, temperance, dimensional stability, chemical resistance and other modifications.