Xingtai Sinobest Biotech Co., Ltd. is located in Xingtai Economic Development Area, it covers an area of 80000 square meters, with annual production capacity of 30000 biological tons probiotics and 2000 tons enzyme products. Our company has decades of enzyme production experience and many core technology of probiotics, which is advanced in international and domestic. Our company now mainly produces protease enzymes and microbial feed additives. Probiotics is green and safety, can substitute for ...