company overview.
company overview.

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Tomisho Corporation started in March 1948 as a trading company specializing in aluminum. Since our establishment, we have cooperated in the development of all industries such as automobiles (heat exchangers), building materials, machinery (IT), food, etc., with our basic policy "Always be with the needs of the times" in mind. Aiming for a further leap forward for the next era, Tomisho Corporation will strongly push forward with enhancement and growth further, starting with the development of new aluminum fields, while responding to the increasingly diverse needs of users.

Head Office

Foundation March, 1948
March, 1948 30,000,000 yen
President Ren Tominaga
Activities insertion, sales, and hard anodized aluminum processing and sales of aluminum relation and various materials and nonferrous metals material finished goods and products
Head Office 1-35-20 Kitashinjuku, Shinjuku-ku, Tokyo 169-0074 JAPAN
TEL +81-3-5330-1442
FAX +81-3-5330-1445
Banks Shoko Chukin Bank, Sumitomo Mitsui Banking Corporation

Head office facilities

  • Exterior
  • Entrance
  • Conference room
    Conference room
  • Reception counter
    Reception counter
  • Sales office
    Sales office

Koshigaya Branch

address 748 Ofusa, Koshigaya City, Saitama 343-0027 JAPAN
TEL +81-48-974-5261
FAX +81-48-975-4909

Isesaki Branch (Tomisho Alumite Corporation)

Address 22-17 Wakaba-cho, Isesaki City, Gunma 372-0811 JAPAN
TEL +81-270-25-5519
FAX +81-270-26-6172