Sino Bio-Tech United Co., Ltd. is a bioscience enterprise since 2017.

We are best-know production of enzymes and natural calcium propionate in China, which is produced by submerged fermentation of a micro organism.

The products range from food enzymes for baking and beverages to enzymes for pulp & paper, animal feed and leather technology.

Our purpose is simple: To help customers in the food, animal feed, pulp & paper and leather industries meet the ever-changing needs and desires of consumers worldwide in a safe, sustainable and profitable way.