Tianjin yongtai xingbang chemical Co., LTD. Is the production of enzyme preparation series products high-tech enterprises, domestic enzyme preparation key production enterprise. The main production amylase, saccharifying enzyme, protease, a - acetyl lactic acid decarboxylase an enzyme etc series products. Widely used in printing, food, fermentation, brewing, medicine, the papermaking, the leather making, washing, beer, etc, the annual production capacity of 10,000 tons.