JK R&ST Co., Ltd. is a small and medium-sized enterprise established in 1998 as 'Jeongwang Electric' and changed to its current name in 2005. Headquartered at 24 Gadal 2-ro, Gangseo-gu, Busan, its main business is the manufacturing of switchgear and electrical automatic control panels. In particular, it contributes to stable power supply through the manufacturing and installation of power distribution boards, solar power generation devices, and automatic control panels.

"JK R&ST Co., Ltd. has evolved into a company that continuously researches and develops with the pride of electrical engineers, and has now grown into the leading company in Korea. We strive for customer satisfaction and a moving experience, and aim to be a company that listens to the voices of our customers. Furthermore, we are looking for bright and diligent talents and are achieving corporate growth through technology research and development."

Business Areas

• Manufacturing of Switchgear and Automatic Control Panels: JK R&ST Co., Ltd. specializes in the manufacturing of switchgear and automatic control panels, developing various products such as power distribution devices/switchgear with optimal operating environment control functions and switchgear with condensation prevention functions. Through this, it is responsible for the efficient distribution and control of power systems, contributing to a stable power supply.
• Solar Power Generation Device Business: Beyond the existing switchgear market, the company has focused on solar power generation, developing solar power generation devices applying a module system and receiving recognition as an excellent procurement product. It is actively expanding related businesses, including installing 2MW solar power generation devices at multiple sites, such as the LH Dongtan site.
• Expansion into Marine Switchgear Sector: Engaging in electrical construction, in 2015, the company acquired a specialized marine switchgear company that trades with Daewoo Shipbuilding & Marine Engineering, Hyundai Heavy Industries, etc., and established JKE Co., Ltd. This has laid the foundation for expanding its business scope beyond the existing switchgear market into the marine switchgear sector.

Products

• Switchgear and Control Panels: It is a core device that efficiently distributes and controls electricity in power systems. We produce various products equipped with optimal operating environment control functions, condensation prevention functions, and earthquake-resistant multiple RF beacon-linked automatic shutdown and recovery functions.
• Solar Power Generation Devices: It is a device that efficiently converts solar energy into electricity by applying a module system. Recognized as an excellent procurement product, it is applied to various projects to provide eco-friendly energy solutions.
• Automatic Control Panels and Measurement & Control Devices: We manufacture and install control systems and measurement devices for industrial automation. We contribute to improving productivity by supporting stable power supply and efficient system operation.

Special Notes

• Excellent Technology Research and Development Capabilities: Investing over 10% of its annual sales in R&D, the company has acquired more than 20 patents, 10 designs, GS certification, V-check, K-mark, and Q-mark. Since establishing its corporate research institute in 2006, it has maintained its industry leadership through continuous technological innovation.
• Establishment of Automated Production System: By introducing laser processing equipment and punching machines from Japan, the company has established a comprehensive automation system covering everything from sheet metal processing to painting, enclosure assembly, and wiring. This ensures stable quality and price competitiveness, maximizing production efficiency.
• Various Certifications and Selection as Excellent Procurement Products: 'Power distribution devices/switchgear with optimal operating environment control functions', 'switchgear with condensation prevention functions', and 'solar power generation devices applying a module system' have been designated as excellent procurement products. Furthermore, the company has obtained NET certification and KS certification (junction box for solar power generation), demonstrating its technological prowess.

Recruitment Information

• Main Hiring Positions: Electrical Engineer, Production Worker, R&D Staff, Quality Control Staff, Sales/Marketing Roles
• Benefits: Benefits include a 5-day work week, four major insurances (National Pension, Health Insurance, Industrial Accident Compensation Insurance, Employment Insurance), severance pay, and meal allowances. Furthermore, by signing a profit-sharing agreement for small and medium-sized enterprises, the company implements management performance bonuses, job invention compensation, and an in-house employee welfare fund system, and provides welfare facilities such as a cafeteria, dormitory, and lounge.

💡 A Word from JobPloy
JK R&ST Co., Ltd. is a small and medium-sized enterprise that actively invests in technology and R&D in the field of switchgear and electrical automatic control panel manufacturing. Employees are likely to work in positions such as production, technical, and R&D roles. In addition to a 5-day work week, four major insurances, severance pay, and meal allowances, the company operates a profit-sharing system and an in-house employee welfare fund system to reward employees' efforts and improve welfare. Dormitories are also provided, which can be helpful for foreign workers coming from other regions. With a strong commitment to technology development and an automated system, it can be a good opportunity for foreign workers who wish to learn and grow in related fields.