Our products are mainly recognized for accuracy and precision, thanks to skilled professionals and lab experts at our production facility situated in shijiazhuang, Hebei, China. The reason North China...

vitamin b12, mecobalamin,Hydroxocobalamin...

HEBEI HUARONG PHARMACEUTICAL CO., LTD. IS THE LEADING VITAMIN B12 MANUFACTURER IN CHINA. OUR PRODUCTS COVER THE WHOLE RANGE OF VITAMIN B12 RAW MATERIAL INCLUDING MECOBALAMIN, CYANOCOBALAMIN, COBAMAMID...

We are Taizhou VOLSEN Industrial Co., Ltd based in Taizhou , China. We are member of exporthub.com since September, 2010. Our business is related to Chemicals industry and we specifically deal in Cyan...