mecobalamin CAS NO.13422-55-4 CAS NO.13422-55-4

our advantages:

1.specialized manufacturer and trader of pharmaceutical materials, food additives, health care products,and cosmatic materials.

2.a series of products with self-iprs, including cmc for ceramic purpose, hydroxypropyl starch ether, printing grade phosphate starch and acetate starch.

3.closely cooperative relationships with business partners and obtained big support from them.

4.as the agent of over 200 kinds of chemical materials, with complete product structures.

best service:

1.sticking to such policy of "quality first, customer first".

2.honest business as number one priority, and work for meeting your demands.

3.with the newest quality, and best service.

5.the most strict management system in this field.