site map English Chinese rechercher Product Info Product Line List by application Steel plate related Functional material New materials / machinery related Attention information Light window everywhere SetsuDen mirror Research and Development [Caution] Please be careful about suspicious e-mails that spoof the names of our officers and employees. What's New New arrival list Show all Product Info CSR Recruitment activity Corporate information 2021/01/29 Outbreak of new coronavirus infection in Fuji Technica Miyazu Co., Ltd. 2020/12/28 Business alliance regarding the provision of AI solutions 2020/12/16 Notice regarding the completion of liquidation of the subsidiary 2020/11/19 Outbreak of new coronavirus infection at Kogyo Kogyo Co., Ltd. 2020/08/01 Outbreak of new coronavirus infection at Toyo Kohan Co., Ltd. Kudamatsu Office 2020/04/17 Outbreak of new coronavirus infection at Kudamatsu Transport Co., Ltd. 2020/01/31 Notice regarding approval of partial change of in-vitro diagnostic drug "Gene Silicon DNA Chip Kit UGT1A1" 2019/11/15 Notice of exhibiting at "6th High Performance Metal Exhibition" 2019/11/08 Information on R & D products has been posted. 2019/08/30 Notice of "TK WORKS Festival 2019" ｜About Toyo Kohan Co., Ltd. ｜Personal information protection policy ｜Inquiries ｜Terms of use ｜Site map ｜