Company Profile

Dates of establishment February 1898 — Koriyama Kenshi Boseki Co., Ltd. (Koriyama)
April 1918 — Fukushima Seiren Seishi Co., Ltd. (Fukushima)
April 1923 — NITTO BOSEKI CO., LTD.
Head Office at Aza Higashi 1, Gonome, Fukushima-shi, Fukushima 960-8161 Japan
Headquarters at 2-4-1, Kojimachi, Chiyoda-ku, Tokyo 102-8489 Japan
Paid in 19.6 billion yen
Director, Representative and Chief Executive Officer Hisanobu Hayashi
Employees 2,793 (Consolidated) 867 (Parent company)
(as of March 31, 2026)
Business Operations
  • Manufacture, processing, and sale of glass fiber products
  • Manufacture, processing, and sale of chemical products and pharmaceutical products
  • Manufacture, processing, and sale of textile products
  • Planning, supervision, and contracting for construction
  • Design, manufacture, and sale of machinery and equipment
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