Xi'an Zelong Biotech Co., Ltd., founded in 2002, is a professional supplier specializing in research and development of natural active ingredients of plant extracts and fermentation production. The company offers a wide range of products covering industries such as medicine, food, and cosmetics. It has a state-of-the-art GMP standard plant and is well-equipped with advanced analytical instruments. Xi'an Zelong has a team of highly qualified professionals and actively participates in international markets with a high export percentage, particularly focusing on markets like North America and Europe.