As a high-tech enterprise in the field of specialty fine chemical industry, Jiangsu Zhengdan Chemical Industry Co., Ltd. is mainly engaged in the research, development, manufacturing and sales of environment-friendly new materials and fine chemicals. Zhengdan was successfully listed on the GEM of Shenzhen Stock Exchange on April 18, 2017. The stock is abbreviated as "Zhengdan shares" and its stock code is "300641". Zhengdan Chem has been committed to comprehensive utilization of C9 Aromatics industrial chain and has developed the special fine chemicals such as 1,2,4-Trimethylbenzene, Trimellitic anhydride, Trioctyl trimellitate, Vinyltoluene and High-flash aromatic naphthas. Developing these chemicals not only helps Zhengdan obtaining advantages on raw material supply and cost, but also makes full use of components in C9 Aromatics and further enhances the added value of this industrial chain by creating raw material, reducing cost, consumption and pollution. Owing to the professional R&D team and strong technical strength, the "Continuous oxidation method to produce TMA" researched and developed independently by Zhengdan Chem was granted the 12th China Patent Excellence Award, the Third Prize of Jiangsu Science and Technology Award, the Second Prize for Progress in Scientific and Collective Technology of ACFIC. The mass production technology of Vinyl Toluene has filled the domestic gap and it is mastered by few companies worldwide. Zhengdan Chem is recognized as a Hi-tech Enterprise of Jiangsu province, Key R&D Organization of Jiangsu province, Privately Owned Sci-tech Enterprise of Jiangsu province, Postdoctoral Innovation and Practice Base of Jiangsu province, Engineering Research Center of Jiangsu province for High-performance Three-Agent Chemical Material, Demonstrative Enterprise of Intellectual Property Management Standardization in Jiangsu Province and has obtained more then 20 invention patents and utility model patents. As an ISO 9001: 2015, ISO 14001: 2015, OHSAS 18001: 2007, and ISO50001: 2011, GB/T29490-2013 certified enterprise in China, Zhengdan has been evaluated as a Green Unit in Zhenjiang city, Blue Enterprise of Corporation Environmental Behavior Rating, Level II Enterprise of Safety Production Standardization, Standard-Implementation Enterprise of Corporate Credit Management in Jiangsu Province and Credit Rating AAA Enterprise, etc. Zhengdan Chem takes "dedication, continuous improvement" as the tenet and is developing new materials with less toxicity, higher performance, more safety and value depending on the "spirit of craftsman". Zhengdan aims to update the products and the industry and then improve the quality, safety and performance of consumer goods. Therefore, China will develop from a manufacturing-based economy to an innovation-driven economy!