Jinseong Precision Metal Co., Ltd. is a precision casting specialist company led by CEO Kim Seong-wook, located at 8, Gwahaksandan 1-ro 103beon-gil, Gangseo-gu, Busan. It primarily operates in the steel casting industry, producing core components for the automotive, power generation, aerospace, and defense industries.

"Jinseong Precision Metal Co., Ltd. is a precision casting specialist company that transitioned to a corporation in 2014, operated by CEO Kim Seong-wook. This company is a strong small business that has obtained certifications such as Venture Company, Main Biz, Leading Company, Material and Component Specialist Company, InnoBiz, and Root Company. In particular, it possesses unique competitiveness in vacuum precision casting technology utilizing special materials such as nickel-based superalloys."

Business Areas

• Defense Industry Components: Among components across all industrial sectors, defense industry components account for a high proportion of sales. This signifies our important role in contributing to the strengthening of national defense capabilities.
• Automotive Turbocharger Components: We specialize in producing turbine wheels and turbine housings, which are core components of turbochargers installed in high-efficiency gasoline and diesel engines. We contribute to maximizing engine combustion efficiency and improving output.
• High-Temperature Components for Aerospace/Power Generation/Marine: We are expanding our business from existing shoe molds to high-temperature components for aircraft, power generation facilities, and marine vessels. We focus on developing components that exhibit high durability and performance in extreme environments.

Products

• Turbine Wheels and Turbine Housings: As core components of automotive turbochargers, they are produced using vacuum precision casting methods, applying nickel-based superalloys and new TiAl materials that can withstand ultra-high temperature exhaust gas environments of 1050°C.
• Impellers and Various Housings: We produce impellers for turboblowers, pump impellers, and housings used in various machinery and marine engine parts through precision casting processes.
• Shoe Molds and Machine Parts: We consistently produce shoe molds and general machine parts, which were our initial business areas. We supply products tailored to the demands of various industrial sectors.

Special Notes

• Unique Precision Casting Technology: We possess proprietary core technologies, including vacuum precision casting technology utilizing special materials such as nickel-based superalloys, and the development of ceramic cores incorporating 3D printing technology.
• Expertise in High-Value-Added Component Production: We primarily produce high-value-added components such as turbine wheels, turbine housings, and impellers, which exhibit high durability and performance even in extreme high-temperature and high-pressure environments exceeding 1000°C.
• Diverse Certifications and Technology Portfolio: We have obtained certifications such as Venture Company, Main Biz, Leading Company, Material and Component Specialist Company, InnoBiz, and Root Company, and possess technologies for lost-wax and ceramic processes, reverse engineering and mold manufacturing, and casting method design.

Recruitment Information

• Main Hiring Positions: The positions primarily recruited appear to be production and technical roles.

💡 A Word from JobPloy
Jinseong Precision Metal Co., Ltd. is a technology-oriented company that produces core precision casting components for various advanced industrial sectors, including automotive, aerospace, power generation, and defense industries. The casting industry is a field where precise technical skills and experienced expertise are crucial, so if you have the will to acquire relevant skills and meticulousness, it can be a good opportunity. In particular, skills in handling high-temperature components and special materials will help enhance your expertise.