2020

Construction completed on the new Sanda Factory

Started the Medium-Term Management Plan “BTvision22”

Launched a business reform project

Established Pillar Technology (Chuzhou) Co., Ltd. in China

Yoshinobu Iwanami appointed as the new President and Kiyohisa Iwanami appointed as the new Chairman

2021

Established an ESG/SDGs Promotion Committee

2022

Acquired 100% ownership of Masuko Manufacturing Co., Ltd.

Reorganized our seven sales companies and established Pillar Seal Solutions Co., Ltd. (PSS)

Moved from the First Section of the Tokyo Stock Exchange to the Prime Market

2023

Acquired 100% ownership of TANKEN SEAL SEIKO CO., LTD.

Started the Medium-Term Management Plan “One2025”

Construction completed on the R&D Center at the Sanda Factory and on the Fukuchiyama Second Factory

2024

Celebrating our 100th anniversary