Cheongwoo SE is a special-purpose machinery manufacturer specializing in power transmission and distribution stringing equipment, located in Seowon-gu, Cheongju-si, Chungcheongbuk-do. The company has localized equipment that was previously dependent on imports, such as pullers, tensioners, winches, and Optical Ground Wire (OPGW) installation equipment, and supplies them to power infrastructure construction sites. Based on numerous patents and field-customized technical capabilities, the company is not only building domestic power grids but also exporting products to overseas markets.

"Cheongwoo SE is a company specializing in the development and manufacturing of power transmission and distribution stringing equipment, established in 2002. It produces various special equipment essential for installing and maintaining power and communication cables, such as pullers, tensioners, winches, and cable drum devices."

Business Areas

• Manufacturing of Overhead and Underground Power Transmission Stringing Equipment: Develops and manufactures special machinery such as pullers, tensioners, and caterpillars required for laying and stringing power transmission, distribution, and underground cables. The company focuses on import substitution effects while enhancing on-site work efficiency and construction safety.
• Development of OPGW Construction and Inspection Equipment: Develops and supplies specialized equipment for the installation and maintenance of Optical Ground Wire (OPGW) installed on power transmission towers. The company has introduced remote-controlled wireless self-propelled vehicles equipped with video cameras that can analyze line conditions in real-time.
• Manufacturing of Special Aerial Tramway and Lifting Equipment: Custom-manufactures special machinery required for high-difficulty stringing projects, such as aerial tramway equipment for power transmission line construction, cable car lift construction equipment, and high-altitude lifting equipment.

Products

• Engine Puller / Stringing Puller: Special equipment used for pulling power transmission lines and communication cables and for stringing operations [1.1.8]. With four-wheel drive performance and operational convenience, it is widely used in mountainous and rugged construction sites.
• Multi-Tensioner and Winch Equipment: Essential stringing equipment that prevents wire damage by precisely maintaining and adjusting tension during overhead power line and cable laying.
• Wireless Self-Propelled Inspection Vehicle: A remote-controlled driving device used for OPGW stringing construction and post-installation inspection, equipped with real-time video analysis capabilities.

Special Notes

• Localization of Power Transmission Stringing Equipment and Patented Technology: The company has achieved technological uniqueness by localizing power transmission and distribution stringing machinery that was entirely dependent on imports, and has registered over 30 patents.
• Lineup of Over 300 Types and Global Export Performance: The company possesses a wide portfolio of over 300 types of equipment required for power transmission line construction and has supplied products to overseas markets including Southeast Asia, Europe, and the Middle East.

Recruitment Information

• Main Hiring Positions: Mechanical processing and assembly, production management, sales and delivery management
• Benefits: Dormitory provided, lunch provided, 5-day work week, family event support, 4 major social insurance

💡 A Word from JOBPLOY
As Cheongwoo SE is a company that manufactures special machinery used for stringing large power transmission and communication cables, it is very important to comply with safety regulations related to handling heavy objects and mechanical processing/assembly at the work site. You can adapt smoothly if you prepare basic Korean language skills for understanding work drawings and communicating safety signals among colleagues.