STENC Co., Ltd., established in 2012, is an SME specializing in the manufacturing of cooling towers for industrial and building use, HVAC equipment, and mechanical equipment construction. Headquartered with a production plant in Hwaseong, Gyeonggi-do, the company supplies equipment to public institutions and large-scale facilities based on ultra-low-noise cooling tower and plume reduction technologies. Leveraging accumulated construction experience and technical expertise, it provides stable solutions in the fields of new mechanical equipment installation, replacement, and maintenance.

"STENC Co., Ltd. is a specialized company encompassing the design and manufacturing of cooling towers, HVAC equipment, and heat exchangers, as well as mechanical equipment construction. Through continuous technological development and strict quality control, we are building optimal industrial and architectural HVAC environments."

Business Areas

• Cooling tower and HVAC equipment manufacturing: We directly design and manufacture high-efficiency equipment such as ultra-low-noise cooling towers for buildings and industrial use, plume-reduction cooling towers, and heat exchangers. Based on group standard certifications and patented technologies, we produce customized products tailored to the specifications of various industrial sites.
• Mechanical equipment and piping construction: We specialize in the new installation and replacement of HVAC equipment, air handling units, pumps, and piping systems. Based on professional licenses, we carry out construction for schools, research facilities, public office buildings, and general industrial facilities.
• Equipment maintenance and emergency repair: We provide services such as parts replacement for existing cooling towers, drive unit repairs, and inspection and maintenance of fire-fighting and HVAC facilities. We support the stable and continuous operation of equipment through thorough safety management and rapid on-site response.

Products

• Industrial/Building Cooling Towers (STO/STM/STR Series): These are our flagship products, featuring low-noise and high-efficiency plume-prevention cooling towers supplied to large buildings, airports, and railway stations. They provide energy-saving effects with excellent heat exchange efficiency and robust durability.
• Heat exchangers and cooling tower parts: We supply heat exchangers, blower parts, and internal fillers required for cooling towers and HVAC systems. Optimized design maximizes heat exchange performance and extends equipment lifespan.
• Mechanical equipment construction and maintenance engineering: We provide site-customized HVAC and mechanical equipment installation, renovation of aging cooling towers, and periodic maintenance solutions. We guarantee safe and precise installation work through professional technical personnel.

Special Notes

• Major infrastructure and public institution supply track record: We possess a rich portfolio of successfully completed cooling tower supply and equipment installation projects for various major facilities, including international airports, subway stations, and the Korea Institute of Fusion Energy.
• Certified technical certifications and environmental management system: We have obtained Group Standard Certification (SPS), ISO 14001 Environmental Management System certification, and related patents, gaining recognition for the reliability of our products and construction technology.
• One-stop process from manufacturing to construction and after-sales management: We provide high quality stability by establishing a unified management system ranging from direct manufacturing at our Hwaseong plant to on-site installation, regular inspections, and repairs.

Recruitment Information

• Main Hiring Positions: Cooling tower manufacturer and assembler, mechanical equipment installer and welder, production department technician
• Benefits: 4 major social insurance, severance pay, 5-day work week, participation in worker vacation support programs, etc.

💡 A Word from JOBPLOY
Since tasks such as assembly, piping, and welding are mainly performed at cooling tower manufacturing plants and equipment installation sites, wearing safety gear and following workplace safety rules are essential. As there is a lot of work involving heavy equipment or parts, collaboration with on-site colleagues is important, and learning basic work instructions and safety-related Korean expressions will help you adapt smoothly.