First established in Japan in 1952, our family owned business focused on providing pharmaceutical products to customers throughout Japan.
Today Kosei Pharma in Japan sells its prescription medications to 6000 pharmacies, 5000 doctors, 2000 dentists, and 200 hospitals across Japan. We have established ourselves as the leading distributor of pharmaceutical products in the Japanese market.
It is now our mission to continue this sustained success and become the market leader in the Asia and Europe.
We have established relationships with top wholesalers and manufacturers to provide a wide range of products sourced from a diverse supply chain across Asia and Europe.


  • Export of Prescription Drugs and Medical Supplies
    We offer high-quality Japanese medical drugs and medical supplies to clinical trial companies and pharmaceutical companies overseas. Our Product list is available here. Please feel free to contact us if what you are looking for is not in the product list.
  • E-Commerce Solutions
    We have our EC platform, operating in world wide. Please contact us if you want to sell their products.
  • Overseas expansion support
    We will support your overseas expansion with our international experience and resources. Japanese Prescription drug, OTC medicines, pharmaceutical raw materials, Quasi-drugs, Vitro diagnostic. Please contact us for details.
  • Pharmaceutical sales
    Wholesale distribution of prescription drugs to medical institutions in Japan.
  • OEM service
    Our partners are committed to the OEM business and can provide customized services such as external medicines, cosmetics, dietary supplements, functional foods,etc. Please contact us for details.
We provide high quality medical supplies in Japan and overseas.
Please contact us if you have any questions, thank you.