Vitrine de HEBEIYUXING Hebei Yuxing

Dimanche 11 février 2007

Our company is a professional and the biggest factory in the world that produces Vitamin B12. Our productivity is 12 tons per year . We can offer you high quality products: CYANOCOBALAMIN (Assay>98.5%, Related substancesLocalisation : , XINGTAI, Personne à contacter : Gao Yong, 0086...)

Lundi 23 octobre 2006

We are a professional factory that produces Vitamin B12. Our productivity is 12 tons per year . We can offer you high quality products: Cyanocobalamin-Vitamin B12,Mecobalamin-VitaminB12,Hydroxocobala min-Vitamin B12,Vitamin B12 Food Additive, Vitamin B12 Feed AdditiveLocalisation ...