Environmental and Quality Policy

MITSUBISHI MATERIALS TRADING CORPORATION "Environmental and Quality Policy"

1. Environmental and quality policies

As part of the Mitsubishi Materials Group, we stay true to the statements in the Group's Code of Conduct regarding, respect for human rights, the safety-first principle, legal compliance, mutual prosperity and environmental management; keep try to earn the trust of society, affection of customer, and happiness of our employees.

Enacted : January 5, 2004
Revised : April 1, 2025
MITSUBISHI MATERIALS TRADING CORPORATION
Ryosaku Hashimoto, President

2. Our commitment to the environment and quality

ISO 9001 quality management system certified
ISO 14001 environmental management system certified

Both management systems are operating under our integrated manual.

3. Green procurement

We are building a system of green procurement with our suppliers.