About Us

Our Green Steel

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About Us

Our Green Steel

Media

Contact Us

Environmental

Economic

Community

Our Impacts: Environmental

Committed to a gradual but firm transition to green hydrogen in their DRI steelmaking process, this initiative aims for near-zero CO₂ emissions. Initially, by using up to 25% green hydrogen and renewables, CO₂ emissions are cut by over 70% (to under 600 kg/ton ) compared to traditional methods. The goal is a full transition to green hydrogen, which will reduce CO₂ output by over 90% (to below 150 kg/ton ) and, at full scale, save nearly 4 million tons of CO₂ emissions annually.

Environmental

Economic

Community

Our Impacts: Environmental

Committed to a gradual but firm transition to green hydrogen in their DRI steelmaking process, this initiative aims for near-zero CO₂ emissions. Initially, by using up to 25% green hydrogen and renewables, CO₂ emissions are cut by over 70% (to under 600 kg/ton ) compared to traditional methods. The goal is a full transition to green hydrogen, which will reduce CO₂ output by over 90% (to below 150 kg/ton ) and, at full scale, save nearly 4 million tons of CO₂ emissions annually.

Environmental

Economic

Community

Our Impacts: Environmental

Committed to a gradual but firm transition to green hydrogen in their DRI steelmaking process, this initiative aims for near-zero CO₂ emissions. Initially, by using up to 25% green hydrogen and renewables, CO₂ emissions are cut by over 70% (to under 600 kg/ton ) compared to traditional methods. The goal is a full transition to green hydrogen, which will reduce CO₂ output by over 90% (to below 150 kg/ton ) and, at full scale, save nearly 4 million tons of CO₂ emissions annually.

Reducing Carbon Footprint Through Renewable Innovation

At Meranti Green Steel, we are committed to dramatically lowering theenvironmental impact of steel production. Our process reduces carbonemissions by up to 70% compared to traditional methods, with a clear pathwayto achieving a 90% reduction over time.​

In Thailand, our operations will rely primarily on renewable energy sources suchas solar and wind to power our Electric Arc Furnace (EAF) technology. Theselocally available resources not only support carbon reduction but alsocontribute to national energy security by reducing reliance on imported fuels.​

In Australia and the Middle East, abundant solar and wind energy will be used toproduce green hydrogen for the direct reduction of iron (DRI), converting iron oreinto Hot Briquetted Iron (HBI) for shipment to Thailand. In addition, theseregions will utilize natural gas and blue hydrogen—hydrogen derived fromnatural gas with integrated carbon capture and storage (CCS)—to furthersupport sustainable steel production.​

By integrating renewable energy and advanced technologies across ouroperations, we are helping to build a cleaner, more responsible steel industry.

Emission Mangement

How do we manage our emissions?

Air Emissions Management

At Meranti Green Steel, we are redefining emissions control in steelmaking. Our hot rolled coil facility integrates a world-class Fume Treatment Plant (FTP) equipped with advanced digital systems for real-time monitoring and process optimization. This ensures highly efficient capture and treatment of both particulate matter and gaseous pollutants. As a first for the region, we are deploying DeNOx technologies—using both selective catalytic and non-catalytic reduction methods—to dramatically reduce nitrogen oxide (NOx) emissions, a significant contributor to air pollution and acid rain. Combined with smart digital controls, our systems consistently keep emissions well below regulatory thresholds. These interventions form a key part of our commitment to cleaner air and a decarbonized future for Southeast Asia’s steel industry.

Air Emissions Management

At Meranti Green Steel, we are redefining emissions control in steelmaking. Our hot rolled coil facility integrates a world-class Fume Treatment Plant (FTP) equipped with advanced digital systems for real-time monitoring and process optimization. This ensures highly efficient capture and treatment of both particulate matter and gaseous pollutants. As a first for the region, we are deploying DeNOx technologies—using both selective catalytic and non-catalytic reduction methods—to dramatically reduce nitrogen oxide (NOx) emissions, a significant contributor to air pollution and acid rain. Combined with smart digital controls, our systems consistently keep emissions well below regulatory thresholds. These interventions form a key part of our commitment to cleaner air and a decarbonized future for Southeast Asia’s steel industry.

Air Emissions Management

At Meranti Green Steel, we are redefining emissions control in steelmaking. Our hot rolled coil facility integrates a world-class Fume Treatment Plant (FTP) equipped with advanced digital systems for real-time monitoring and process optimization. This ensures highly efficient capture and treatment of both particulate matter and gaseous pollutants. As a first for the region, we are deploying DeNOx technologies—using both selective catalytic and non-catalytic reduction methods—to dramatically reduce nitrogen oxide (NOx) emissions, a significant contributor to air pollution and acid rain. Combined with smart digital controls, our systems consistently keep emissions well below regulatory thresholds. These interventions form a key part of our commitment to cleaner air and a decarbonized future for Southeast Asia’s steel industry.

Water Stewardship

Our approach to water management is rooted in circularity and conservation. Meranti Green Steel’s plant incorporates advanced water treatment units that ensure all process water is treated to exceed quality standards before being reused. This closed-loop system not only minimizes freshwater withdrawal but also safeguards local water bodies and ecosystems. By embedding water quality and reuse into our design from the outset, we are preserving valuable natural resources and ensuring resilience against future climate and regulatory challenges. It’s how we protect both our operations and the communities that surround them.

Water Stewardship

Our approach to water management is rooted in circularity and conservation. Meranti Green Steel’s plant incorporates advanced water treatment units that ensure all process water is treated to exceed quality standards before being reused. This closed-loop system not only minimizes freshwater withdrawal but also safeguards local water bodies and ecosystems. By embedding water quality and reuse into our design from the outset, we are preserving valuable natural resources and ensuring resilience against future climate and regulatory challenges. It’s how we protect both our operations and the communities that surround them.

Water Stewardship

Our approach to water management is rooted in circularity and conservation. Meranti Green Steel’s plant incorporates advanced water treatment units that ensure all process water is treated to exceed quality standards before being reused. This closed-loop system not only minimizes freshwater withdrawal but also safeguards local water bodies and ecosystems. By embedding water quality and reuse into our design from the outset, we are preserving valuable natural resources and ensuring resilience against future climate and regulatory challenges. It’s how we protect both our operations and the communities that surround them.

Noise Pollution Reduction

Steelmaking doesn’t have to mean disruption. At Meranti Green Steel, we prioritize the well-being of both our workforce and neighboring communities by addressing acoustic impact head-on. We implement real-time noise monitoring across our plant, use low-noise equipment, and enclose high-decibel machinery within advanced acoustic housings. These solutions ensure our operations remain within globally recognized noise limits, creating a safer and more livable environment for all. It's another example of how we engineer sustainability not just into what we make but into how we operate.

Noise Pollution Reduction

Steelmaking doesn’t have to mean disruption. At Meranti Green Steel, we prioritize the well-being of both our workforce and neighboring communities by addressing acoustic impact head-on. We implement real-time noise monitoring across our plant, use low-noise equipment, and enclose high-decibel machinery within advanced acoustic housings. These solutions ensure our operations remain within globally recognized noise limits, creating a safer and more livable environment for all. It's another example of how we engineer sustainability not just into what we make but into how we operate.

Noise Pollution Reduction

Steelmaking doesn’t have to mean disruption. At Meranti Green Steel, we prioritize the well-being of both our workforce and neighboring communities by addressing acoustic impact head-on. We implement real-time noise monitoring across our plant, use low-noise equipment, and enclose high-decibel machinery within advanced acoustic housings. These solutions ensure our operations remain within globally recognized noise limits, creating a safer and more livable environment for all. It's another example of how we engineer sustainability not just into what we make but into how we operate.

Supply Chain​

At Meranti Green Steel, our core values guide every decision we make, and sustainability is at the center. From raw material sourcing to delivery, we are rethinking how steel is made. That means lowering emissions, improving efficiency with smart technology, adopting greener transport solutions, and building a responsible supply chain.​

Sustainable Procurement​

We are committed to creating a supply chain that is responsible, resilient, and transparent—aligned with our sustainability vision and grounded in shared environmental values. Our approach supports continuous innovation in green technologies and helps contribute to Thailand’s carbon neutrality goals.​

Green Logistics

We’re building a logistics system with carbon reduction in mind. Our plan starts with electric trucks for short distances and grows as battery technology and charging infrastructureimprove. This step is part of our larger strategy to cut emissions across all our operations.

Our key focus areas:​

Working with ESG-aligned suppliers to ensure responsible sourcing and ethical business practices​

Prioritizing local and regional sourcing to strengthen resilience and support local economies​

Tracking Scope 3 emissions across materials and logistics, with clear reporting and accountability​

Building long-term partnerships with suppliers who share our environmental and social commitments​

Aligning with national sustainability targets and global best practices in responsible sourcing​

Regulations and Compliance

Meranti Green Steel is committed to meeting all regulatory requirements in Thailand and aligning with international best practices. From development to operations, we take a disciplined, transparent approach to compliance.

We will meet core Thai laws such as the Factory Act and the Environmental Quality Promotion and Conservation Act, which regulate emissions, safety, and environmental performance.

Our management systems are built on globally recognized standards, including ISO 14001 for environmental management, ISO 45001 for occupational health and safety, and ISO 9001 for quality control. We are also adopting ISO 14064 and ISO 14067 for greenhouse gas reporting and product carbon footprinting.

As we prepare to export into Europe, we are building systems to meet the requirements of the EU Carbon Border Adjustment Mechanism (CBAM), with verified emissions tracking at both plant and product levels.

In parallel, we are pursuing ResponsibleSteel® certification, which integrates ESG standards across the steel value chain. This reflects our broader commitment to responsible, future-ready industrial development.

These systems are not just for compliance—they reflect how we intend to operate: with integrity, long-term accountability, and respect for the environment and the communities around us.