We are aggressively implementing environmental conservation measures.

Harmony with the environment is one of the most important aspects of our management philosophy, and we are carrying out environmental conservation measures based on our environmental policy. In addition to reducing the use of substances of environmental concern at each stage of use including production, logistics, use, disposal, and recycling, we also have environmental initiatives in the communities where we are located. We also promote open communication with people and society. In 2004, we obtained ISO 14001 certification, and through periodic ISO audits and internal audits, we are continuously improving our environmental management system.

Product developmen

Improved transportation efficiency:
4 engines → 5 engines at once

CO2 reductions


Introduction of battery-powered forklifts

Changes to illumination and air conditioning

Environmental monitoring


Internal audits

External audits

Environment in community


Clean-up around plant

Environmental measurements