• TOMIYAMA PURE CHEMICAL INDUSTRIES,LTD.

    We started a business as reagent manufacturer in Tokyo, 1946. Since then, we have been dedicated to the manufacture of high purity chemicals well reagents. Now, provide for customers various fields. For example, boric acid and borates ammonium salts are provided pharmaceutical, ...

    Telephone:81-3-32425142Address:1-2-6, Nihonbashi-Honcho,

    1