Jiangsu Zhengdan Chemical Industry Co., Ltd. develops, manufactures and sells new materials and fine chemicals. Its products include Pseudocumene, Trimellitic Anhydride, Trioctyl Trimellitate, Vinyl Toluene, P-Diethylbenzene and high-flash Aromatic Naphthas. The company was founded on January 23, 2007 and is headquartered in Zhenjiang, China.