AR Aluminum Co., Ltd. is a key subsidiary of ALMAC, established in 2022, and is a high-value-added aluminum material specialist based in Sacheon, Gyeongnam. It operates the largest 9000-ton super-large extrusion facility and a state-of-the-art casting plant in Korea, supplying raw materials for next-generation mobility core frameworks, such as electric vehicle battery protection cases.

"AR Aluminum Co., Ltd. has established an integrated production system from aluminum casting to extrusion, securing both cost competitiveness and quality stability. In particular, we are actively participating in the development of low-carbon aluminum production technology using recycled aluminum scrap, practicing ESG management, and are equipped with a world-class extrusion line capable of producing high-strength, high-precision large products required by global automotive parts manufacturers."

Business Areas

• Aluminum Billet Casting and Production: We directly cast high-quality aluminum billets using externally sourced aluminum scrap and raw materials. This ensures a stable supply of raw materials for the extrusion process and maximizes the physical properties of the product by applying our unique alloy recipes.
• Aluminum Extrusion Production: We produce ultra-high-strength aluminum extrusions to protect electric vehicle batteries from external impacts and optimize thermal management. Through precise tolerance control technology, we provide optimized quality for battery module frames that require complex cross-sectional designs.
• Development of Low-Carbon Aluminum Materials: We have secured a government low-carbon project and are developing technology to recycle over 90% of low-grade post-consumer aluminum scrap. Through this, we aim to reduce carbon emissions and produce high-quality aluminum materials using eco-friendly processes.

Products

• Aluminum Billet: It is a cylindrical aluminum raw material used to make aluminum extruded products. It is produced in our own casting line using high-quality aluminum scrap and raw materials.
• Aluminum Extrusion: It is a high-strength, high-precision aluminum material used in core structures of next-generation mobility, such as electric vehicle battery module cases and pack frames. It is produced using a 9000-ton super-large extrusion facility.

Special Notes

• Korea's largest extrusion and casting facilities: By operating Korea's largest 9000-ton super-large extrusion facility and a state-of-the-art casting plant, we possess optimized competitiveness for large-scale product manufacturing. This contributes to maximizing productivity and ensuring quality stability.
• Establishment of an integrated production system: By establishing an integrated production system from aluminum casting to extrusion, we reduce reliance on external supply and minimize quality variations. This allows us to secure both cost competitiveness and quality stability simultaneously.
• Leading eco-friendly low-carbon aluminum technology: We are developing low-carbon aluminum production technology using recycled aluminum scrap and actively participating in carbon emission management and ESG management, leading the eco-friendly material market.

Recruitment Information

• Main Hiring Positions: We primarily recruit for aluminum billet casting production positions (performing melting, casting, homogenization, cutting, and shipping processes) and aluminum extrusion production management positions.
• Benefits: Dormitory support is available for long-distance residents.

💡 A Word from JobPloy
AR Aluminum Co., Ltd. is an advanced company that produces aluminum materials for electric vehicles. For foreign workers in casting and extrusion processes, adherence to safety rules and precise work skills are important. Please be mindful of physical condition management and adaptation to shift work, as there may be day and night two-shift operations, and make good use of welfare benefits such as dormitory support. As the company is committed to developing low-carbon aluminum production technology, this will be an opportunity to contribute to an eco-friendly production environment.