Xingtai Sinobest Biotech Co.,Ltd . is a professional and experienced biological fermentation manufacturer and exporter located in Xingtai City , Hebei Province, China . We supply industrial enzymes including Alkaline protease(2709) and Neutral protease(1398), and also supply probiotics used for feed additives including Bacillus subtilis and Bacillus licheniformis. We have the largest production capacity for above products in China .
We focus on excellent services, best quality and most competitive prices for all the products we supplied. We are your reliable and trustful supplier, hope to be your good partner for long term.