Founded in 1992, Danyang Hongxing Chemical Factory Co., Ltd. has become a famous plastic additive processing enterprise at home after more than ten years' development. It always persist in the principle of "Quality first, treat people honestly and devotedly". Now, the company has the ability to produce triphenyl phosphite of 3,000 tons/year, diisooctyl phenyl phosphite of 1,200 tons/year and AP-1500 nontoxic phosphite ester of 500 tons/year.

      The company has established long-term cooperation relations with many scientific research colleges and universities, thus, it has improved
the existing product quality and new product development ability unceasingly. It invested in establishing the Danyang Hongxing Chemical Factory Co., Ltd. and the Dongyang Xinghua Chemical Co.,Ltd. which engage in the production and development of o-chlorotoluene, p-chlorotoluene as well as their byproducts. It has already become the key enterprise among the similar product manufacturers in China and its product sells abroad as well.