Mission Core Tech Co., Ltd. is a company specializing in precision machinery parts processing, founded in 2025 by CEO Jang Seon-gyo. It processes and produces high-precision mechanical parts such as semiconductor equipment, rectifiers, and railway vehicle parts, and has obtained ISO 9001 and ISO 14001 certifications, practicing quality and environmental management. The company possesses differentiated technologies such as vacuum brazing and AL/copper composite processing.

"Mission Core Tech Co., Ltd., a company specializing in precision machinery parts processing, was established in 2025 and is led by CEO Jang Seon-gyo. It processes and produces high-precision mechanical parts such as semiconductor equipment, rectifiers, and railway vehicle parts, strengthening industrial competitiveness based on differentiated technologies like vacuum brazing and AL/copper composite processing. Furthermore, by establishing a dedicated R&D department, it is laying the foundation for growth into a technology-intensive manufacturing enterprise."

Business Areas

• High-Precision Mechanical Parts Processing and Production: Mission Core Tech Co., Ltd. specializes in processing and producing high-precision mechanical parts used in various industrial fields, including semiconductor equipment, rectifiers, and railway vehicle parts. In particular, it utilizes unique technologies such as vacuum brazing and AL/copper composite processing to enhance product quality and performance.
• Development and Application of Eco-Friendly Heat Dissipation Technology: The company has developed innovative heat dissipation technology by completing the patent registration for its 'natural circulation water-cooled heatsink.' This technology is applied to high-heat-generating components in semiconductor equipment and power electronic devices, significantly improving overall industrial energy efficiency and contributing to the realization of ESG management.
• Manufacturing of Busbars for Transformer Connection: Mission Core Tech Co., Ltd. has applied for a patent for the manufacturing process of busbars for transformer connections, gaining recognition for its technological capabilities in this field. This plays a crucial role in expanding its business scope by securing core component manufacturing capabilities for power systems.

Products

• Semiconductor Equipment and Railway Vehicle Parts: The company primarily produces high-precision mechanical parts used in semiconductor equipment and railway vehicles, and supplies various industrial precision parts, including rectifier components. Through precision processing technology, it provides high-quality parts that meet customer requirements.
• Natural Circulation Water-Cooled Heatsink: The 'natural circulation water-cooled heatsink,' for which patent registration has been completed, is an eco-friendly product that significantly increases heat dissipation efficiency compared to existing solutions. It is applied to high-heat-generating components in semiconductor equipment and power electronic devices, contributing to improved energy efficiency.
• Busbar for Transformer Connection: The company has applied for a patent for the manufacturing process of busbars used for transformer connections and is producing related products. These are essential components for the stable operation of power systems, manufactured based on the company's technological expertise.

Special Notes

• Differentiated Technology and Patent Holdings: Mission Core Tech Co., Ltd. possesses unique technologies such as vacuum brazing and AL/copper composite processing, and has secured technological competitiveness through the patent registration of a 'natural circulation water-cooled heatsink' and the patent application for a busbar manufacturing process for transformer connections.
• International Standard Quality and Environmental Management Systems: By acquiring ISO 9001 (Quality Management System) and ISO 14001 (Environmental Management System) certifications from the International Organization for Standardization (ISO), the company has established international-level quality control and an eco-friendly production system. This serves as a foundation for enhancing customer trust and practicing ESG management.
• Active Investment in Research and Development: By establishing a dedicated R&D department and continuously investing in technological development, the company aims to grow into a technology-intensive manufacturing enterprise. Through this, it develops new technologies and products, establishing itself as a key partner in the industrial ecosystem.

💡 A Word from JobPloy
Mission Core Tech Co., Ltd. is a technology-intensive manufacturing company that handles high-precision mechanical parts such as semiconductor equipment and railway vehicle components. Foreign workers will have many opportunities to learn precision metal processing and assembly techniques and improve their skills. Although the company is small, it offers the chance to develop expertise by working in a high-growth potential field based on ISO certification and patented technologies. Adherence to safety rules and a meticulous work attitude are important, and it is advisable to demonstrate a willingness to acquire new skills.