Mitsubishi Chemical to Quit Fiber Dyeing Biz

   Tokyo, April 24 (Jiji Press)--Mitsubishi Chemical Corp. said Thursday that it will withdraw from all operations of Tosen Co., a unit that dyes wigs and synthetic and natural fibers.
   Tosen, based in Osaka Prefecture, western Japan, is expected to cease production and sales by the end of March 2026 in response to weak demand in the fiber dyeing business, its core operations.

(2025/04/24-17:05)