Anqing Changhong Chemical Co., Ltd. was established in 2010. It is located in a High-tech Industrial Development Zone, Anqing City, which is a national-level professional chemical park. Anqing is located in the southwest of Anhui Province, on the north bank of the lower reaches of the Yangtze River with a convenient transportation. Anqing Changhong Chemical Co., Ltd. is a professional chemical enterprise integrating R&D, production and trade. At present, the company has three series of products including digital printing dyes, fine chemicals and new materials. The main products are: Disperse Blue 359, Refined Disperse Blue, Disperse Blue 360, Disperse Red 60 (FB), Disperse Yellow 54, Disperse Brown 27, 1-Amino anthraquinone, Bromamine Acid, O-nitrobenzaldehyde, Emetic agent PP796, pharmaceutical intermediates, pesticide intermediates and some other dyes. In the process of development, the company constantly pursues innovation technically. We have solved the high pollution and high emission in the production process. Our treatment has reached the international standard and we have realized green production. Our company has obvious industrial advantages in building global production base of “low-carbon environmental protection digital inkjet color base materials". We have a number of independent intellectual property rights and safe environment-friendly facilities. All the workshops are equipped with automatic production lines. The corporate governance norms of the company have passed the national ISO9001: 2015 quality management system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification, GB/T29490-2013 intellectual property management system certification, Anhui Province AAA-level credit enterprise and financial Trustworthy enterprise. We build the company, based on the principle of serving customers and contributing to society, into a modern, automated, safe, environmentally friendly and sustainable enterprise.