Information
32 Gunjacheon-ro 21beon-gil, Siheung-si, Gyeonggi-do, South Korea
+82 31-499-9393
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Overview
- Summary
- DONG-A PUNG RYEOK Co., Ltd. is a company specializing in the research, development, and production of industrial fans and exhaust systems since its establishment in 1988. The company operates its headquarters and factory in Hallym-myeon, Gimhae-si, Gyeongsangnam-do, providing fan solutions necessary for various industrial sites. It handles a wide range of products including turbo fans, centrifugal fans, axial fans, FRP fans, and dampers, focusing on customized product development. The company is dedicated to securing competitiveness in both domestic and international markets through continuous technological innovation and quality improvement.DONG-A PUNG RYEOK Co., Ltd. is a company specializing in the research, development, and production of industrial fans and exhaust systems since its establishment in 1988. The company operates its headquarters and factory in Hallym-myeon, Gimhae-si, Gyeongsangnam-do, providing fan solutions necessary for various industrial sites. It handles a wide range of products including turbo fans, centrifugal fans, axial fans, FRP fans, and dampers, focusing on customized product development. The company is dedicated to securing competitiveness in both domestic and international markets through continuous technological innovation and quality improvement.
- Key Products/Technologies
- Key product lines include Turbo Fans, Air Foil Fans, Sirocco Fans, Turbo Blowers, Multistage Centrifugal Blowers, RC Fans, Axial Fans, FRP Fans, Dampers, Roof Ventilators, and special-purpose fans. Turbo Fans feature backward-curved blades, offering high efficiency and non-overload characteristics, ensuring quiet operation even at high speeds. These fans are suitable for handling large volumes of air or gas within a pressure range of 50mmAq to 1000mmAq. Sirocco Fans have short, narrow forward-curved blades, providing high air volume and low static pressure (15mmAq~70mmAq) with reduced noise during low-speed operation. Air Foil Fans, with their double-surface backward-curved blades, achieve the highest efficiency at specific air volume and static pressure points, minimizing noise during high-speed rotation. Multistage Centrifugal Blowers generate high static pressure through the rotation of multiple impellers, featuring special designs for high-pressure applications, high efficiency, and durability. The company's corporate research institute conducts continuous R&D activities, including 3D modeling, structural and fluid analysis, and the development of high-efficiency fans.Key product lines include Turbo Fans, Air Foil Fans, Sirocco Fans, Turbo Blowers, Multistage Centrifugal Blowers, RC Fans, Axial Fans, FRP Fans, Dampers, Roof Ventilators, and special-purpose fans. Turbo Fans feature backward-curved blades, offering high efficiency and non-overload characteristics, ensuring quiet operation even at high speeds. These fans are suitable for handling large volumes of air or gas within a pressure range of 50mmAq to 1000mmAq. Sirocco Fans have short, narrow forward-curved blades, providing high air volume and low static pressure (15mmAq~70mmAq) with reduced noise during low-speed operation. Air Foil Fans, with their double-surface backward-curved blades, achieve the highest efficiency at specific air volume and static pressure points, minimizing noise during high-speed rotation. Multistage Centrifugal Blowers generate high static pressure through the rotation of multiple impellers, featuring special designs for high-pressure applications, high efficiency, and durability. The company's corporate research institute conducts continuous R&D activities, including 3D modeling, structural and fluid analysis, and the development of high-efficiency fans.
- Core Advantages
- Over 30 years of expertise in industrial fan research, development, and production is a core competitive advantage. A comprehensive product portfolio, including turbo fans, Sirocco fans, air foil fans, and turbo blowers, enables the company to meet diverse customer demands with flexibility. The application of high-efficiency and low-noise design technologies enhances energy efficiency and provides comfortable working environments. Attainment of numerous domestic and international certifications, such as ISO 9001 quality system certification, CE Mark, explosion-proof fan safety certification, and qualified maintenance company certification, validates product reliability and safety. Continuous technological innovation and product performance improvement efforts, supported by a corporate research institute and the adoption of 3D CAD and CFD/CAE (MIDAS), represent a differentiated strength. Extensive delivery records across various industries, including steel, power generation, semiconductors, and construction, demonstrate proven technology and market experience.Over 30 years of expertise in industrial fan research, development, and production is a core competitive advantage. A comprehensive product portfolio, including turbo fans, Sirocco fans, air foil fans, and turbo blowers, enables the company to meet diverse customer demands with flexibility. The application of high-efficiency and low-noise design technologies enhances energy efficiency and provides comfortable working environments. Attainment of numerous domestic and international certifications, such as ISO 9001 quality system certification, CE Mark, explosion-proof fan safety certification, and qualified maintenance company certification, validates product reliability and safety. Continuous technological innovation and product performance improvement efforts, supported by a corporate research institute and the adoption of 3D CAD and CFD/CAE (MIDAS), represent a differentiated strength. Extensive delivery records across various industries, including steel, power generation, semiconductors, and construction, demonstrate proven technology and market experience.
- Target Industrie
- Key application industries include the supply of essential components for industrial plant facilities. The company contributes to the construction of air conditioning and exhaust systems in power plants, including thermal and nuclear facilities. It provides fan equipment necessary for coke oven gas supply and casting factory facilities in steel mills. Solutions are offered for environmental industries such as pneumatic conveyor systems, pollution control facilities (dust collection, incinerators, scrubbers, water treatment, deodorization facilities). Products are crucial for creating cleanroom environments in advanced industries, including semiconductor equipment, fume hood exhaust, and cleanroom booth air supply/exhaust. They are also utilized in building and infrastructure ventilation systems, such as AHU (Air Handling Unit) equipment, drying apparatuses, and subway ventilation and oil film exhaust systems. Furthermore, the company's products are applied in underground parking lot ventilation/induction fans and fire smoke control air supply/exhaust systems for apartments and high-rise buildings, showcasing broad applicability.Key application industries include the supply of essential components for industrial plant facilities. The company contributes to the construction of air conditioning and exhaust systems in power plants, including thermal and nuclear facilities. It provides fan equipment necessary for coke oven gas supply and casting factory facilities in steel mills. Solutions are offered for environmental industries such as pneumatic conveyor systems, pollution control facilities (dust collection, incinerators, scrubbers, water treatment, deodorization facilities). Products are crucial for creating cleanroom environments in advanced industries, including semiconductor equipment, fume hood exhaust, and cleanroom booth air supply/exhaust. They are also utilized in building and infrastructure ventilation systems, such as AHU (Air Handling Unit) equipment, drying apparatuses, and subway ventilation and oil film exhaust systems. Furthermore, the company's products are applied in underground parking lot ventilation/induction fans and fire smoke control air supply/exhaust systems for apartments and high-rise buildings, showcasing broad applicability.
- Major Markets
- Vietnam, South Korea (domestic market)Vietnam, South Korea (domestic market)
- HungaryHungary
- Certifications/Patents
- The company holds patents, including the acquisition of the H-120 Fire Damper patent in November 2011. It secured technological competitiveness in explosion-proof products by acquiring the Explosion Proof Fan patent in January 2016. ISO 9001 quality system certification was obtained in April 2001, and the ISO 9001:2015 certification was acquired in December 2018, demonstrating excellence in quality management systems. The CE Mark certification, obtained in August 2012, indicates compliance with international standards for entry into the European market. Recognized as an INNO-BIZ company and a venture company in April 2008, the company's technological innovation capabilities have been externally acknowledged. A corporate research institute was established in May 2010 to strengthen its in-house R&D capabilities. In May 2025, the company obtained qualified maintenance company certification from five major domestic power generation companies, securing expertise in power facility maintenance. In June 2025, it received explosion-proof fan safety certification from the Korea Occupational Safety and Health Agency, officially confirming the safety of its special environment fans. The company is currently preparing to obtain AMCA and UL certifications, exploring entry into the North American market.The company holds patents, including the acquisition of the H-120 Fire Damper patent in November 2011. It secured technological competitiveness in explosion-proof products by acquiring the Explosion Proof Fan patent in January 2016. ISO 9001 quality system certification was obtained in April 2001, and the ISO 9001:2015 certification was acquired in December 2018, demonstrating excellence in quality management systems. The CE Mark certification, obtained in August 2012, indicates compliance with international standards for entry into the European market. Recognized as an INNO-BIZ company and a venture company in April 2008, the company's technological innovation capabilities have been externally acknowledged. A corporate research institute was established in May 2010 to strengthen its in-house R&D capabilities. In May 2025, the company obtained qualified maintenance company certification from five major domestic power generation companies, securing expertise in power facility maintenance. In June 2025, it received explosion-proof fan safety certification from the Korea Occupational Safety and Health Agency, officially confirming the safety of its special environment fans. The company is currently preparing to obtain AMCA and UL certifications, exploring entry into the North American market.
Introduction
Location
32 Gunjacheon-ro 21beon-gil, Siheung-si, Gyeonggi-do, South Korea
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