Wonil ENG Co., Ltd. was established in 2013 and is led by CEO Kim Myung-sik, with its headquarters in Cheonan-si, Chungcheongnam-do. The company specializes in the installation and maintenance of machinery, piping construction, and utility design and construction in advanced industrial fields such as semiconductors, solar power, and bio-pharmaceuticals. It realizes customer satisfaction by making safety and quality construction its core values.

"Since its establishment in 2013, Wonil ENG has been a specialized company in equipment Set-up, Maintenance, Utility Design & Hook-up, and high-purity equipment and piping installation for advanced technology fields such as semiconductors, solar power, BIO pharmaceuticals, and new renewable energy, performing mechanical equipment construction. Based on accumulated know-how, we strive to achieve customer delight beyond customer satisfaction by implementing more convenient and stabilized equipment through continuous research and development and improvements."

Business Areas

• Equipment/Piping Construction: We perfectly construct piping and construction work for optimal Utility System operation. We specialize in special piping and utility piping construction for semiconductors, bio, powder transfer, etc.
• Equipment/Device Technology and Maintenance: We perform manufacturing and installation through optimal design of equipment and devices that require high technical skills. In addition, based on accumulated technology and management capabilities, we provide system operation management and maintenance services.
• Solar Power Generation Facility Construction: We provide solar power generation facilities that reflect customer needs, including the supply of structures, design, and construction suitable for various environments.

Products

• Utility Hook-up Construction for Semiconductors and Advanced Industries: We provide precision construction services to connect utilities such as gas, chemicals, and ultrapure water, which are essential for building semiconductor and display production lines, to equipment.
• High-Purity Equipment and Special Piping Systems: We provide differentiated engineering capabilities for the construction of high-purity equipment and special piping systems to maximize customer production efficiency.
• Solar Power Generation Facilities: We support the construction of customized solar power generation facilities, including the supply of structures, design, and construction.

Special Notes

• Expertise in Advanced Industries: We specialize in equipment setup, maintenance, utility design, and hook-up construction in key national strategic industries such as semiconductors, solar power, and bio-pharmaceuticals.
• Safety and Quality-Oriented Management: We practice customer satisfaction by making safety and quality construction the most important pillars of management, and strictly adhere to cleanroom work regulations.
• Continuous Technological Development and Innovation: Based on accumulated know-how, we implement convenient and stabilized equipment through continuous research and development and improvements, and possess independent core technological capabilities.

Recruitment Information

• Main Hiring Positions: Management, Technical Management, Sales Management, Business Management, Field Management
• Benefits: 4 major social insurances (National Pension, Employment Insurance, Industrial Accident Compensation Insurance, Health Insurance), retirement pension, accident insurance, 5-day work week, annual leave, regular vacation, severance pay, outstanding employee commendation and awards, company cafeteria, dormitory, lunch provided, work clothes provided, vehicle fuel subsidy, various congratulatory and condolence payments, condolence leave

💡 A Word from JobPloy
Wonil ENG Co., Ltd. operates in fields requiring technical expertise, such as machinery installation and maintenance, and piping construction. As there are many tasks related to advanced industries such as semiconductors and solar power, having technical skills or experience in related fields can be advantageous for adapting to the job. As it is a company that values safety and quality, adherence to safety rules and meticulous work processing are important during work. With well-equipped welfare benefits such as dormitory and lunch provision, a stable working environment can be expected.