Hangzhou Longda Xinke Biological Pharmaceutical

Hangzhou Longda Xinke Biological Pharmaceutical is a biotechnology company based in Hangzhou, China, specializing in the development and large-scale production of industrial and feed-grade enzymes. Established in 2004, the company utilizes advanced microbial fermentation and protein engineering technologies to manufacture products such as phytase, xylanase, and cellulase. These enzymatic solutions are primarily designed for the animal health and nutrition sectors to improve feed conversion rates and reduce environmental impact. While the company's name includes pharmaceutical terminology, its core business is centered on agricultural biotechnology and bio-enzyme engineering. The firm operates modern manufacturing facilities and serves both domestic Chinese and international markets.