Business Activities and Environmental Impacts
ShareFiscal 2025 Material Balance
The UACJ Group strives to accurately assess its environmental impact with the objective of reducing the amount of environmentally hazardous substances and industrial waste that are emitted in the course of its production activities.
In fiscal 2025, we confirmed the actual status of environmentally hazardous substances and industrial waste at 14 of the Group’s major manufacturing sites in Japan and overseas.
Fiscal 2025 Material Balance
- Measurement scope:
14 sites: (Japan) UACJ (Nagoya(Flat Rolled), Fukui, Fukaya, Nagoya(Extrusion), Oyama, Foundry & Forging) , UACJ Aluminum Center Corporation (Utsunomiya), UACJ Extrusion Anjo Corporation, UACJ Extrusion Gunma Corporation, UACJ Extrusion Shiga Corporation, UACJ Foil Corporation (Isesaki ,Shiga, Nogi)
(Overseas) UACJ (Thailand) Co., Ltd. - Companies and sites as of September 30, 2026.
- "Product volume" under OUTPUT primarily aggregates sales volume from the targeted sites to entities outside the UACJ Group. In order to measure the eco-efficiency of the entire Group more accurately, double counting between sites is eliminated to the extent possible. Therefore, these figures may differ from those in financial reports and other publications.
- Crude oil equivalent
- Total procured volume of new and recycled metal, scrap, ingots, etc.
- Market standards used for electricity CO2 emissions coefficients
- The amount of industrial waste consigned to outside parties for processing, less the amounts used for direct landfill and recycled.