Beijing Winovazyme Biotech Co., Ltd was established in March 2012. It is a mature enterprise specialized in enzyme R&D, producing, selling, trading. Our R&D team consists of 1 PhD guider, 8 PhD, 15 masters. Meanwhile, we are holding 56 patents in the enzyme field. We established a production base in Qiqihar city in Heilongjiang Province, and running the biggest fermentation center in China, with nine 75m3 tanks and total fermentation volume is 675m3. We strictly follow the requirements of ISO22000 and ISO9001 to ensure safe, stable and high-quality products for our customers. The enzyme involves feed, food, detergent, petroleum, pharmaceutical and other industries. Feed enzymes mainly contain phytase, xylanase, β-glucanase, cellulase, α-galactosidase, β-mannanase, glucose oxidase, lipase and protease, phytase even won " the Second-Class Prize of National Science and Technology Progress " achievement of national "863 plan" program with its stable superior performance.Food and pharmaceutical enzymes include glucose oxidase, tannase, aminopeptidase, beer enzyme, etc. Industry enzyme thermostable alkaline mannanase is specialized for oil exploitation. Tel: 0086 18511335725 Email: wino.enzyme@gmail.com