About Us

   Hangzhou Utanpharma Biology Co.,Ltd is a R&D and Manufacturing based and marketoriented enterprise, which are specialized in Human APIs, veterinary APIs, intermediates and plant extracts, as well as other chemical products. Supported by our highly qualified professors and technicians team, we have made great effort to research and development of new products.


     Our company has established long-term close cooperation with many manufacturersand customers at home and abroad. With more than 15 years experience in international business, our products are sold to more than 46 countries and regions around the world, nearly 230 foreign customers.

     In light with the philosophy of “Quality As Roots, Honesty As Spirits”, we look forward to working with you and achieving a win-win situation.



New Products

  1. Product Name
    CAS NO.
    Detail
  2. L-Carnitine-L-tartrate
    36687-82-8
  3. Maribavir
    176161-24-3
  4. LeterMovir
    917389-32-3
  5. Samidorphan L-malate
    1204592-75-5
  6. Lumateperone Tosylate
    1187020-80-9
  7. Acetyl-L-carnitine HCL
    5080-50-2

Recommended Products

  1. Product Name
    CAS NO.
    Detail
  2. Heparin sodium
    9041-08-1
  3. Enoxaparin sodium
    679809-58-6
  4. Vitamin D3
    67-97-0