Hunan Yawang Pharmaceutical Technology Co., Ltd. is located in Yueyang Green Chemical Industrial Park, Hunan, close to 107 National Road, Beijing-Zhuhai Expressway, Beijing-Guangzhou High-speed Railway and Yangtze River Chenglingji Wharf with convenient transportation. The company occupies more than 60 acres and has a registered capital of 20 million yuan. It is a high-tech enterprise with pharmaceutical intermediates as its main products. The company has various professional chemical production lines, complete office, storage, and public engineering facilities, and has an independent R&D team and advanced testing equipment. The company is mainly committed to the research, development, production, sales and technical services of chiral pharmaceutical intermediates, pharmaceutical raw materials, intermediates and related products.

The main products currently produced by the company are carnitine series products (including: DL-carnitine hydrochloride), phenylacetonitrile series products and pharmaceutical intermediates (including: anti-AIDS drug Tenofovir intermediate-R-propylene carbonate, Chiral epichlorohydrin, chiral propylene oxide, 5-chlorovaleryl chloride, o-methylbenzoyl cyanide, etc.).

In recent years, the company has increased investment in research and development, and carried out in-depth development of benzyl acetonitrile products, including the development of o-toluene acetonitrile, p-chlorobenzene acetonitrile and downstream products. At the same time, the company has independent intellectual property rights of chiral pharmaceutical intermediates, chiral epichlorohydrin, chiral propylene oxide, chiral propylene glycol, and cilostazol intermediates, 5-chloropentanoyl chloride, etc., and has obtained chiral salen catalysts, Five technical invention patents including 5-chloropentanoyl chloride and 3-chloropropyne. In May 2013, the Yueyang Municipal Science and Technology Bureau established the "Yueyang City Chiral Drug Intermediate Engineering Research Center" in the company. And in 2014, it was recognized as a "high-tech enterprise" by the Hunan Provincial Science and Technology Department.

Hunan Yawang respects the enterprise spirit of "integrity, precision, standardization and innovation", and takes ISO9001 as the corporate management standard. In line with the corporate tenet of "customer first, striving for first-class", all employees of Yueyang Yawang are willing to share the outstanding achievements of human scientific and technological progress with colleagues from all walks of life under the shining of high-tech sunshine to create a better tomorrow.