VTR BioTech has been focusing on biotechnology innovation for 30 years, founded in 1991. We are mainly engaged in animal nutrition, feed enzyme, industrial enzyme, and providing biotechnology solutions to our global customers. We rely on professional bioengineering technology and orientate on customers’ value, the company is always devoted to becoming the creator and the leading enterprise of the enzyme preparation industry, as well as moving ahead with the customers and constantly making innovations in modern biotechnology solutions. In this way to improve the quality of human life.