founded in 2002, chongqing yawei fine chemical co.,ltd. is specialized in researching, developing and producing medical intermediates, bulk drugs and fine chemicals.

Products & Services

• • Beneenesulphonamide
  • Cilostazol
  • Epinastine Hydrochloride
  • Glimepiride
• • Ropinirole Hydrochloride
  • Sevoflurane
  • Suplatast Tosilate

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