Geumseong Heat Treatment Co., Ltd. is a specialized metal heat treatment company established in 1985, playing a key role in the heat treatment of automotive, heavy equipment, and power tool parts. The representative is Oh Soo-sung, and currently, 52 employees are working.

"Geumseong Heat Treatment Co., Ltd. is a specialized company established in 1985, dedicated to metal heat treatment and surface treatment for over 30 years. Based in its headquarters in Pyeongtaek, Gyeonggi-do, and its branch in Yangsan, Gyeongnam, it plays a crucial role in improving the durability and performance of parts that form the foundation of national key industries such as automobiles and industrial machinery. In particular, beyond simple processing, it is securing high-value-added technologies through continuous research and development, such as 'development of composite surface treatment technology for improving the lifespan of die-casting molds,' thereby leading the technological competitiveness of the root industry."

Business Areas

• Metal Heat Treatment Business: Geumseong Heat Treatment Co., Ltd. provides various metal heat treatment services, including vacuum heat treatment, gas carburizing, nitriding, and high-frequency heat treatment. This contributes to improving the mechanical properties of metals and enhancing the performance of parts.
• Heat Treatment for Automotive and Industrial Machinery Parts: We specialize in the heat treatment of core parts that require high hardness, wear resistance, and fatigue resistance, such as automotive engine parts, transmission gears, various molds, and tools. This is a crucial process that determines the quality of parts for national key industries.
• Die-casting Mold Lifespan Improvement Treatment: We develop and apply composite surface treatment technology to enhance the durability of die-casting molds and minimize failures. This extends the lifespan of molds and increases production efficiency.

Products

• Comprehensive Metal Heat Treatment Service: We provide customized services that implement optimal performance by applying heat treatment conditions optimized for the characteristics of metal materials and parts. We utilize various heat treatment methods according to our clients' requirements.
• Die-casting Mold Lifespan Improvement Solution: We provide specialized surface treatment technology that solves chronic problems of die-casting molds and dramatically extends their lifespan. This plays a key role in reducing mold degradation and failures.

Special Notes

• Over 30 years of metal heat treatment expertise: Since its establishment in 1985, we have focused on metal heat treatment and surface treatment for over 30 years, accumulating in-depth know-how and unique core technologies. This forms the basis for providing reliable solutions to clients in various industrial sectors.
• Continuous R&D and technological innovation: Beyond simple processing, we are securing high-value-added technologies through continuous R&D investments, such as 'development of composite surface treatment technology for improving the lifespan of die-casting molds.' Through this, we are leading the technological competitiveness of the root industry.
• Reliable quality and technology certifications: We have obtained numerous reliable quality and technology certifications, including INNO-BIZ (Technology Innovation Type) company, ISO9001, and SQ Mark. This demonstrates Geumseong Heat Treatment Co., Ltd.'s excellent technological capabilities and stable quality management system.

Recruitment Information

• Main Hiring Positions: Production worker, Process control staff, Heat treatment inspector, Quality control staff
• Benefits: Four major insurances provided, welcome kit provided, dormitory and company housing operated, half-day and hourly annual leave available, free snacks and beverages provided

💡 A Word from JobPloy
Geumseong Heat Treatment Co., Ltd. is a specialized company in the metal heat treatment field, playing an essential role in national key industries such as automotive and heavy equipment parts. Employees primarily perform production or process management roles, where operating metal heat treatment processes and adhering to safety regulations are crucial. Due to the nature of the work environment, meticulousness and teamwork may be required, and it is advisable to consider the possibility of working in two shifts.