Hebei Shi Xiang Biotechnology Co., Ltd. is a science, industry and trade as one of the veterinary drugs, (microorganisms) feed additives, feed premix, import and export of a modern high-tech private enterprises. The company was established in March 30, 2005, the annual production 4000 tons of feed yeast, additives and premix feed 4,000 tons, 2,000 tons of microbial agents. The company has first-class production technology equipment, which covers an area of ??3,000 square meters of production workshop, packing workshop covers an area of ??1,600 square meters, laboratory area of ??120 square meters, office building covers an area of ??800 square meters, covers an area of ??1500 square meters of living area, green area 1700 square meters, two planning area of ??20,000 square meters. Hebei Shi Xiang Biotechnology Co., Ltd. has more than 49 people strong R & D capabilities and high-quality scientific and technological personnel workforce, and sign technical cooperation agreement with Beijing University of Science and Technology and the Agricultural University of Hebei, hire of Chemical and Biological Engineering Beijing University of Science and Technology Associate Dean, Professor, Professor Yan Hai as technical consultants to configure a set of advanced feed premixes and feed additives in the production and testing equipment, thus ensuring the quality of products, and developed a top-five, thirty a number of new products. The company has first-class equipment and strict quality management system, the establishment of the company - workshop - team of three detection and control network, in strict accordance with state regulations. The company will continue adhering to the "scientific and technological innovation, excellent quality, green and healthy, for the benefit of mankind," the operating principle of the social, ecological and human health as the enterprise production and pursuit of goals, is committed to feed additives, feed premix , R & D and production of protein feed.