Nsaria.biz web design

Synthesis and Analytical Method development.

Contract Manufacturing Service

Licensing-in & Licensing-out Projects


About Datang (Hangzhou) Pharmachem Co., Ltd.

Datang (Hangzhou) Pharmachem Co., Ltd., established in 2007, mainly focuses on manufacturing of Generic APIs and its intermediates, contract manufacturing, R&D, licensing in/out, and technical service. Our manufacturing site and R&D centre are well equipped with various advanced facilities. We are cooperating with a few well selected factories who are reliable and GMP certified . With a group of experienced professional and precious team, research delivers innovation products to meet your possible needs and simplify your quest. We are dedicated to be your preferred partner and business ignition accelerator with high quality products and good service to achieve your strategic goals.

Our Popular Products

Asenapine maleate

(S)-(-)-3-Aminoquinuclidine dihydrochloride Vilazodone
3-(4-chlorobutanoyl)-1H-indole-5-carbonitrile Lenalidomide
benzyl 2,6-dioxopiperidin-3-ylcarbamate Brinzolamide
3-(bromoacetyl)-2-thiophenesulfonamide Sitagliptin monohydrate
2,4,5-Trifluorophenylacetic acid
3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid
Read More

Recommended API:

  • Asenapine maleate
  • Agomelatine
  • Palonosetron
  • Vilazodone
  • Thalidomide
  • Lenalidomide
  • Brinzolamide
  • Calcipotriol
  • Chlorambucil
  • Melphalan
  • Natifine
  • Procarbazine
  • Finasteride
  • Sitagliptin monohydrate
Read More

Last News:

Welcome to meet us
at CPHI China

Shanghai 18-20 June 2019

at CPHI India

Delhi 12- 14 December 2018

Head Office
308 Jiahua international Business Center, No 15 HANGDA Road, Hangzhou 310007 , Zhejiang, China
Tel.:+86 0571- 5600 3688
Cell:+86 139 0651 1718