Alumaster Co., Ltd. is a company established in 2021 specializing in the manufacture of aluminum extrusion and drawn products. Located in Hwaseong, Gyeonggi-do, it supplies aluminum profiles specialized for high value-added industries such as electronic and telecommunications equipment, medical devices, and automotive materials.

Alumaster is a specialized manufacturer of aluminum extrusion and drawn products that has achieved rapid growth in a short period since its establishment in 2021. Based in Hwaseong, Gyeonggi-do, the company supplies aluminum profiles specialized for high value-added industries, including electronic and telecommunications equipment, medical devices, and automotive materials. After recording sales of 8.4 billion KRW in its first year, the company achieved sales of approximately 17.4 billion KRW as of 2024, demonstrating unrivaled growth within the industry.

Business sectors

• Aluminum Extrusion Product Manufacturing: We manufacture aluminum extrusion products used in various industrial fields, including electronic and telecommunications equipment, medical devices, air conditioners, interior and exterior materials for home appliances, automotive materials, and heat sinks.
• Supply of Aluminum Materials for Advanced ICT and Automotive Components: Targeting the ICT, home appliance, and electric vehicle electronics sectors, we supply high-precision aluminum case and heat sink materials for smartphones and network equipment.

Products

• High-precision internal and external extruded materials for electronics, telecommunications, and home appliances: We manufacture aluminum parts used in smartphones, air conditioners, home appliances, and more, providing a product line that ensures both surface aesthetics and structural strength.
• Heat Sink Material: We produce high-precision aluminum heat sink materials for effectively managing heat generated by smartphones, network equipment, and the like.
• Aluminum Tubes, Bars: We produce aluminum tube and bar-shaped products for various industrial applications.

Special Features

• Technology and Quality Certifications: Based on KS D 6759 and ISO 9001 certifications, we provide the highest quality aluminum solutions and possess customized alloy design and precision extrusion technology.
• Specialization in High Value-Added Industries: We are securing market competitiveness by supplying aluminum profiles specialized for high value-added industries, such as electronic and telecommunications equipment, medical devices, and automotive materials.
• Rapid Growth: Since its establishment in 2021, the company has achieved rapid growth in a short period, reaching sales of approximately 17.4 billion won as of 2024, demonstrating unrivaled growth within the industry.

Job Information

• Main Positions Hiring: We are primarily recruiting for production roles, including aluminum extrusion assistant, aluminum straightening and cutting, and product packaging.
• Benefits: We provide benefits such as enrollment in the four major insurances (National Pension, Employment Insurance, Industrial Accident Insurance, and Health Insurance), severance pay, and meal provision.

💡 A word from Jobploy
Alumaster is a company that manufactures aluminum extrusion and drawn products, and we are primarily hiring for production positions. Foreign workers are likely to perform tasks such as aluminum extrusion assistance, straightening, cutting, and packaging. Basic benefits, including enrollment in the four major insurance programs, severance pay, and meal provision, are provided, ensuring a stable working environment.