HARBIN, China--(BUSINESS WIRE)--Renhuang Pharmaceuticals, Inc. (or “the Company”, Stock symbol: RHGP.OB), a leading integrated developer, manufacturer and distributor of a broad line of high-quality nutraceutical, natural medicinal and bio-pharmaceutical products in the People’s Republic of China (PRC), today announced that the Company received a AAA? Enterprise Credit Rating from Chinese Academy of International Trade & Economic Cooperation (CATEC) of Ministry of Commerce of the People’s Republic of China.