Gumsung Poongryuck Co., Ltd. (금성풍력) is one of South Korea’s longest-standing manufacturers of industrial fans, blowers, and HVAC ventilation systems. Founded in Cheonggyecheon, Seoul, in May 1975 by Chairman Dong-ki Jeong, the company continues as a multi-generational family enterprise led by second-generation CEO Hyeong-Gwon Jung. In 2016, the firm opened its Asan Plant, established as the largest single blower manufacturing facility in Korea.
The company maintains in-house AMCA-accredited test chambers and holds KS Q 9001 / ISO 9001 certifications as well as KARSE and high-efficiency energy equipment approvals for certified air performance and acoustic ratings.