Anhui Bayi Chemical Industry Co., Ltd.was founded in 1968, it is a key high-tech enterprise of China. The company is situated in Bengbu City, “Huaihe Pearl City” in Anhui Province. For more than 50 years' effort, the company has become one of the most famous fine chemicals manufacturers in China, and it has become one of the top 500 enterprises in Chinese chemical industry. There are more than 1800 employees, 421 of which are technical staff. The total assets are about 1.06 billin USD. The company has 8 chemical workshops, 3 auxiliary workshops, and 2 professional sewage treatment plants. The major production devices: 120,000mt/y ion-exchange membrane caustic soda; 120,000mt/y mono chloro benzene; 100,000mt/y hydrochloric acid; 80,000mt/y synthetic hydrochloric acid; 20,000mt/y liquid chlorine; 280,000mt/y para & ortho nitro chloro benzene; 14,000 mt/y 1-Chloro-2,4-dinitrobenzene, 100,000 mt/year sodium 4-nitrophenoxide, hydrate, 80,000 mt/y 4-Nitrophenol, 60,000mu/y 4-Aminophenol by hydrogenation method, 7,000mt/y o-Phenylenediamine, etc. Our excellent production devices have enabled us to form a product chain connecting upstream and downstream industries. At present, our company mainly produces three series and more than 20 products including chlor-alkali series, nitrochlorobenzene series and pharmaceutical intermediate series, which are widely used in pharmaceuticals, pesticides, dyes, rubber and other industries. The production capacity of two varieties stands one of the top three in the world, and production capacity of four varieties ranks the first in China. "Shunda" trademark is rated as Anhui Famous Trademark, the our bank credit is "AAA" grade. Our company has passed the ISO9001 International Quality System Certification and ISO14001 Environmental Management System Certification. On the basis of professional R&D team, advanced research equipment, well-equipped test method and perfect management system, the company has successfully obtained a lot of new scientific achievements. One product has been appointed as "National Major New Product", five products have been rated as "Provincial High-tech Products"; one product has won national award, nine products have won provincial science and technology awards. The safes revenue of new high-tech products occupies more than 70% of the total sales revenue. The company owns self-managerial import and export authority, and it has established wide marketing network covering Europe, America, Japan, Southeast Asia and other regions, thus the company can offer the users timely and professional services. Looking into the future, the company will insist on the philosophy of "Green Chemical, Create Future". The company is market-oriented, and it strives to become the first-class production base of fine chemical intermediates, which is trusted by clients and respected by the society.