Jeonghwa Engineering Co., Ltd. is a specialized small but strong company established in 1992 that manufactures defense industry products and precision machine parts. Headquartered in Gumi, North Gyeongsang Province, the company specializes in the design of core mechanisms and the production of precision parts for all-encompassing defense sectors, including maritime, land, and aviation. With approximately 70 employees, the company is engaged in the manufacturing of liquid crystal displays.

Established in 1992, Jeonghwa Engineering Co., Ltd. is a specialized small giant in the defense industry and precision machining, boasting over 30 years of experience. Headquartered in Gumi, North Gyeongsang Province, the company specializes in the design of core mechanisms and the manufacturing of precision components required across all-encompassing defense sectors, including maritime, land, and aviation. Recognized for its unrivaled technological prowess in high-precision special welding, special painting, and post-processing, the company was selected as Gumi City’s "Company of the Month" in 2022, contributing to both the local economy and the strengthening of national defense capabilities.

Business sectors

• Defense Industry Component Manufacturing and Mechanical Design: We design, precision machine, and supply core mechanical components for all sectors of national defense, including naval vessels and army equipment. We focus on enhancing the reliability of defense systems by producing high-quality products that meet our clients' stringent military specifications.
• Precision Machining: We possess a variety of machining equipment, including 5-axis machines, machining centers, and CNC lathes, and provide optimized mechanism solutions by utilizing a precision machining database accumulated over 30 years.
• Special Welding and Post-processing: We utilize various welding technologies, such as TIG, MIG, and GAS welding, as well as quality equipment including 3D measurement and roundness/concentricity measurement. Through this, we perform special welding and post-processing tasks that require high precision.

Products

• High-Precision Mechanisms and Housings for Defense: We manufacture high-precision frames and housings that protect and support core modules of land and marine equipment. By applying precision machining technology that does not allow for micron-level errors, we maximize the assembly precision of the equipment and design them to maintain structural stability even under extreme vibration and shock conditions.
• Non-contact Electronic Slip Ring: We are expanding our business scope through the development of high-value-added technologies, such as non-contact electronic slip ring technology. This is the superior slip ring technology that calculates the capacitance value of a rotating body by maintaining a minute space between the conductor and the brush, and converts it into an electrical signal.

Special Features

• Unrivaled Technological Prowess and Quality Management: We have been recognized for our unrivaled technological capabilities in specialized welding, special painting, and post-processing processes requiring high precision. Through quality management innovation activities, we maintain the highest quality standards and ensure product reliability through rigorous inspection and testing.
• Defense Industry Expertise: Since its establishment in 1992, the company has specialized in the manufacturing of defense industry products and precision machinery parts, and has been investing heavily in defense technology, including being recognized as a partner company of the Gumi Defense Venture Center in 2015.
• Continuous Growth and Technology Investment: We are a technology-focused company recording continuous sales growth, including achieving sales of approximately 14.2 billion KRW in 2023. We are participating in the Smart Factory Advancement Project and making investments to improve productivity and quality.

Job Information

• Main Hiring Positions: We are primarily hiring for Production Management and Quality Control/Inspection roles.
• Benefits: Four major insurances, parking support, night work allowance, holiday gifts/holiday bonuses, etc.

💡 A word from Jobploy
Jeonghwa Engineering Co., Ltd. is a specialized company in the fields of defense industry components and precision machining, placing great importance on technical expertise and quality. You may primarily perform production management or quality control/inspection duties, requiring precise work and adherence to quality standards. While the Korean defense industry offers the potential for stable growth, it may necessitate a high level of technical understanding and responsibility. Benefits include the four major insurance plans, parking allowance, night work allowance, and holiday gifts/bonuses.