I. Greenhouse Gas Inventory and Assurance Status:

II. Corporate Strategies, Methods, and Goals for GHG Management:

(1) Corporate Strategy for Climate Change and GHG Management
The company implements GHG inventory and management to effectively grasp emissions through the process and results. This enables enhanced control and efficiency in future reduction efforts. The company is committed to reducing emissions and fulfilling its responsibility as a global citizen in combating climate change.
GHG management strategies include:
1. Conducting GHG inventory and reporting in compliance with government environmental policies.
2. Replacing heavy oil with cleaner fuels (natural gas).
3. Reusing process heat sources.
4. Installing solar energy systems.
5. Designing factories to utilize natural lighting instead of electric lighting.
6. Prioritizing high-efficiency equipment in procurement.

(2) GHG Emissions Reduction Targets
Despite years of implementing energy-saving measures, statistical data shows no significant downward trend. The company is shifting to cleaner fuels and more energy-efficient equipment and aims to reduce annual GHG emissions by 1% compared to the previous year.

(3) Budget and Plans for GHG Emissions Reduction
1. Adjustments in production processes.
2. Implementation of in-factory energy-saving measures.
3. Substitution and management of lighting systems.
4. Replacement of outdated motors.
5. Switching to alternative fuels.

(4) Carbon Reduction Effects of Products or Services for Customers
Guantian Steel Co., Ltd. not only conducts ISO14064 verifications and moves toward reducing GHG emissions, but also adopts natural lighting, high-efficiency or LED lighting in new factory buildings to reduce daytime electricity consumption. Old motors are replaced with high-efficiency ones to save energy. Production processes are optimized to reduce waste, and fuel usage is managed through optimal air-fuel ratios and reuse of recovered heat to support green manufacturing.