Huanggang Yinhe Adi Pharmaceutical Co., Ltd. (formerly Huanggang Hongya Pharmaceutical Co., Ltd.) is located in the Fine Chemical Industrial Park of Huanggang City, Hubei Province—Huangzhou Railway Station Economic and Technological Development Zone, boasting a superior geographical environment and convenient water and land transportation.

       Our company is a modern Sino-foreign joint venture specializing in the production of pharmaceutical chemical raw materials, pharmaceutical intermediates, and fine chemical products. Established in 2006 with a registered capital of RMB 11.2 million and an initial investment of RMB 26 million, our factory is strictly designed in accordance with GMP requirements and has a complete and robust quality inspection system. The company primarily produces a series of products including Metronidazole, with its Metronidazole output ranking second in the world. We hold the right to import and export independently, and all our products are exported to Europe, America, Southeast Asia, India, and other countries. In 2008, the company introduced an advanced environmental protection facility, firmly centering on green and eco-friendly practices.

       The company currently employs 150 people, including 30 junior and mid-level professional technicians, 8 senior technicians, and 2 environmental monitoring personnel. Over the years, the company has consistently emphasized technological innovation and environmental innovation. We have established close cooperative relationships with renowned higher education institutions such as Wuhan Institute of Chemical Technology and Shanghai Research Institute.

       The company's development philosophy is: focusing on environmental protection, striving for technological advancement, taking from society, and giving back to society.