Dongseo Electric Co., Ltd., established in 2019, is a manufacturer of electric motors and generators. Under the leadership of CEO Song Ik-soo, the company specializes in producing core components for hoists and cranes, such as magnet cores, transformers, and brake coils. Headquartered in Hwaseong-si, Gyeonggi-do, it is a four-person company solidifying its position in the industrial braking systems sector based on its proprietary technology.

"(주)Dongseo Electric is a specialized manufacturer of industrial electric motors and generators established in 2019. It is particularly recognized for its proprietary technology in the field of core braking systems that ensure the safety of hoist cranes. By enhancing the precision of the braking system through its unique technology of forming a constant magnetic field within the annular core, it plays a crucial role in supporting the safe operation of large-scale equipment."

Business Areas

• Manufacturing of Core Components for Hoist Cranes: Manufactures magnet cores, a key component of industrial hoist cranes, based on proprietary patents and possesses unique technology to enhance the precision of braking systems.
• Production of Electric Motor and Generator Related Devices: In addition to hoist motors, transformers, and brake coils, the company produces various electrical devices such as rectifiers and reactors, contributing to industrial automation and power distribution systems.

Products

• Hoist Motor: Manufactures motors used as the power source for hoist cranes, providing stable operation and efficient performance.
• Transformer: Manufactures transformers that convert voltage to supply the necessary power for various electrical devices.
• Brake Coil: A key component used in the braking system of hoist cranes, supporting precise braking force and safe operation.

Special Notes

• Proprietary Technology and Patents: Based on proprietary patented technology for manufacturing magnet cores, a key component of industrial hoist cranes, the company possesses innovative technologies such as 'annular cores with slits on the sides'.
• Precision Braking System Technology: Through proprietary technology that forms a constant magnetic field inside the annular core, the precision of the braking system is enhanced, supporting the safe operation of large-scale equipment.

💡 A Word from JobPloy
Dongseo Electric Co., Ltd. is a small company specializing in the manufacturing of industrial electrical equipment and parts such as hoist motors, transformers, and brake coils. Primarily, positions in production or technical roles are expected, where meticulousness and an understanding of precision parts manufacturing may be important. For foreign workers, it can be a good opportunity if they have adaptability to Korean industrial site culture and a willingness to learn technology.