Ace Gongjo Co., Ltd. is a specialized duct equipment manufacturing company located in Gwangju-si, Gyeonggi-do, led by CEO Seong Sang-kyung, with 11 employees. The company focuses on manufacturing ducts essential for air quality management and temperature control at construction sites.

"Ace Gongjo is a specialized manufacturing company for HVAC facility materials, established in 2018 and located in Gwangju-si, Gyeonggi-do. Led by CEO Seong Sang-kyung, the company focuses on manufacturing structural metal plate products and metal workpieces, and is particularly recognized for its expertise in manufacturing ducts, which are essential for air quality management and temperature control at construction sites. Since its establishment, it has maintained steady growth, recording stable annual sales of over 1 billion KRW, and has established itself as a key material partner for major construction and facility projects in the Seoul metropolitan area through precise processing technology and a rapid supply chain."

Business Areas

• Production of High-Quality Ducts and HVAC Auxiliary Materials: We primarily produce duct systems that act as the respiratory system of buildings, supplying high-efficiency products with minimized airflow resistance and enhanced airtightness to construction sites. We provide precise manufacturing according to client design drawings, as well as special specification duct manufacturing services that reflect the unique structural requirements of the site, maximizing convenience for construction companies.

Products

• Metal Duct Equipment for Ventilation and HVAC: These are HVAC duct products made from high-quality, corrosion-resistant metal materials such as galvanized steel sheets, performing essential functions for indoor air circulation and temperature maintenance. Ace Gongjo's ducts have high precision at connection points, resulting in almost no air leakage after installation, which helps reduce the load on the HVAC system.

Special Notes

• Precision Processing Technology and Realization of High Airtightness: Through precision bending and processing, we achieve high airtightness and produce products with excellent corrosion resistance. This maximizes the energy efficiency of HVAC systems and ensures long-term stable operation.
• Stable Sales and Rapid Supply Chain: Since its establishment, the company has maintained steady growth, recording stable annual sales of over 1 billion KRW. Through precise processing technology and a rapid supply chain, it serves as a key material partner for major construction and facility projects in the Seoul metropolitan area.

💡 A Word from JobPloy
Ace Gongjo Co., Ltd. is a manufacturing company specializing in the production of duct equipment. Roles may primarily include production, processing, assembly, and on-site construction assistance. Precision work and adherence to safety regulations are crucial. Foreign workers are advised to thoroughly complete safety training and consistently strive to learn Korean for smooth communication with colleagues.