As the Original vb12 Manufacturer/supplier in China, established in 1957,we, North China Pharmaceutical KANGXIN CO., LTD.(ncpc kangxin) can provide VB12 in high quality with competitive price.Certificate we obtain:ISO14001ISO9001kosher-certificationGMPSA8000We are applying for cos and farmi-qs certification.key words: vitamin b12, cyanocobalamin,methylcobalamin,mecobalamin,hydroxocobalamin,cobamamide,feed / food additive 1% 0.1 %

| Address: | 217 Heping East Road, Shijiazhuang, Hebei, China, shijiazhuang, hebei, 050015, China |
| Tel: | +86 0311 86064673 |
| Fax: | +86 0311 86059764 |