Qingdao Fusilin Chemical Science & Technology Co., LTD. is located in the National Science & Technology Park of Shandong University of Science & Technology. All technologies are developed by the researchers in the university. The products list includes halogen-free flame retardants, photo initiator, antioxidants, ultra- violet stabilizer and the related intermediates. We are more professional at producing benzenephosphorus- dichloride and the related products based on our unique green ionic liquids catalytic method