Xusen was founded in 1997 and has been dedicated to the research, development, and production of halogen-free flame retardants for over two decades. Through persistent efforts over the years, Xusen has become a renowned brand enterprise in China's halogen-free flame retardant industry, driving its technological advancement and gradually evolving into an expert in halogen-free flame retardant solutions. We possess a complete product system and mature solutions for halogen-free flame retardants, providing reliable and environmentally friendly flame retardant products to industries such as electronics, automotive components, building materials, textiles, and leather. As a national high-tech enterprise, we operate a Zhejiang Provincial Scientific Research Laboratory, collaborate with the Shanghai Institute of Chemical Industry to establish an Advanced Flame Retardant Materials Development Joint Laboratory, and co-founded the China Light Industry Advanced Flame Retardant Engineering Technology Research Center with Beijing Technology and Business University, Shandong Provincial Institute of Chemical Industry, and Shandong Brothers. Additionally, we hold multiple invention patents and utility model patents, and have participated in formulating numerous national and industry standards.