Eunsung Electric Co., Ltd. is an energy solution specialized company established in 2003, located in Hwaseong-si, Gyeonggi-do. Under the leadership of CEO Park Byung-kyu, it primarily engages in the manufacturing of transformers and heavy electrical components, with approximately 70 employees.

"Eunsung Electric Co., Ltd. has accumulated unique technological expertise in the manufacturing of heavy electrical components and transformers, which are core elements in power grid construction, since its establishment in 2003. It has secured a large-scale production base in Jeongok Industrial Complex, Hwaseong-si, Gyeonggi-do, and is leading the circuit breaker and switchgear component market based on its high-voltage electrical contact processing technology. Furthermore, having completed transformer development since 2015, it has obtained qualification to supply to Korea Electric Power Corporation and is solidifying its position in the global market by exporting transformers to countries such as the Philippines and the United States."

Business Areas

• Manufacturing and Processing of Heavy Electrical Components: We specialize in manufacturing and processing high-voltage electrical contacts, circuit breakers, and switchgear components essential for power grid construction. We are registered as a defense contractor and a developer of railway contacts, and have successfully localized Cu-W contacts.
• Transformer Manufacturing and Export: We produce various types of transformers and have been supplying them to Korea Electric Power Corporation since 2015. We are also recognized for our technology by exporting transformers to overseas markets such as the Philippines and the United States.

Products

• Transformers: We produce transformers of various specifications, including 3-phase power transformers, 3-phase distribution transformers, single-phase pole-mounted transformers (AMORPHOUS / SILICON STEEL, AMORPHOUS CORE & C.S.P TYPE), and 3-phase pad-mounted transformers. These are core products that contribute to the stable operation of power systems.
• Electrical Circuit Switching and Protection Device Components: We manufacture core components for the safe operation and protection of electrical circuits, including high-voltage electrical contacts, circuit breakers, and switchgear. We supply high-quality products through precise processing technology.

Special Notes

• Unique Technology and Expertise: Since its establishment in 2003, the company has accumulated unique technological expertise in the manufacturing of heavy electrical components and transformers. In particular, it has secured technological competitiveness by successfully developing high-voltage electrical contact processing technology and localizing Cu-W contacts.
• Stable Domestic and International Market Base: Since 2015, the company has supplied transformers to Korea Electric Power Corporation, establishing a stable position in the domestic market. It is also expanding its business into overseas markets by exporting transformers to countries such as the Philippines and the United States.
• Patent Holding and Quality Certification: As a patent-holding company, it is recognized for its efforts in technological innovation. This is an important factor supporting the reliability and technological prowess of its products.

Recruitment Information

• Main Hiring Positions: We primarily recruit for production positions (those capable of operating universal lathes), and sometimes recruit experienced professionals.
• Benefits: We provide the four major insurances, including National Pension, Employment Insurance, Industrial Accident Compensation Insurance, and Health Insurance, and operate on a 5-day work week. We also offer welfare benefits such as congratulatory and condolence payment support.

💡 A Word from JobPloy
Eunsung Electric Co., Ltd. is a company that manufactures transformers and heavy electrical components, so many production and technology-related positions are expected. Foreign workers can primarily perform tasks such as assembly, processing, and quality control on the production line, and it would be more advantageous if they have relevant skills or experience. It is important to strictly adhere to industrial safety regulations and strive to learn Korean for smooth communication with colleagues.