United Air Specialists, Inc. (UAS) is a prominent manufacturer specializing in high-quality air purification and pollution control equipment. Founded in 1966 and maintaining a significant presence in Shanghai, China, the company operates a factory with a workforce of 101 to 200 employees. UAS is recognized as an industry leader in providing comprehensive solutions for industrial air quality challenges, including welding smoke, oil mist, and process dusts, as well as indoor air quality concerns such as allergens and smoke in commercial environments.
Established brandFounded in 1966, with over 20 years of industry experience.
Low MOQOffers low minimum order quantity options.
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0
Central System (Smog-Hog/ESP)
0·0 reviews
Smog-Hog Ambient and Source Capture (SHN)
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Downward Flow Dust Collector (SFC)
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Cross Ventlation Dust Collector (MCB)
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Customers
FAURECIA
1 shipment
Certifications
ISO 9001
1
International Organization for Standardization 9001
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Hahn-Mason Air Systems, Inc. is a premier HVAC manufacturer representative, distributor, and service company headquartered in Charlotte, North Carolina. Founded in 1952, the company has over 70 years of experience providing engineered HVAC solutions for commercial, industrial, and residential markets across North Carolina, South Carolina, and Virginia. Recently acquired by Air Control Concepts in late 2024, the firm continues to operate with a team of approximately 50 to 100 employees, including experienced sales engineers and support staff.
The company offers a comprehensive portfolio of sustainable and energy-efficient air distribution and movement products. Their extensive inventory includes air diffusers, grilles, registers, louvers, dampers, VAV boxes, and specialized sheet metal products. They also specialize in high-performance equipment such as industrial and commercial fans (including HVLS and destratification fans), air handlers, make-up air units, and various heating solutions ranging from infrared to electric duct heaters.
Hahn-Mason Air Systems represents leading industry brands such as Nailor Industries, Armstrong International, and Antec Controls. Their technical expertise extends to critical airflow controls, laboratory venturi valves, indoor air quality (IAQ) solutions, and variable refrigerant flow (VRF) systems. Serving diverse sectors including healthcare, K-12 education, and large-scale industrial warehouses, the company maintains a regional warehouse in Charlotte to ensure consistent product availability and support for complex mechanical projects.
Fans
VAV Boxes
Nederman
Gas Heaters
Metal-Fab, Inc.
Vibration Isolation
KE Fibertec
SEMCO
Spunstrand, Inc.
Compu-Aire
U.S. Air Filtration, Inc.
🇺🇸 United States
198711-50 peopleManufacturer/Distributor/Service Company
Established brand
OEM manufacturer
Product customization
Shipments
77
Key customer
GRUPO AMERICAN INDUSTRIAL
Key market
🇲🇽 Mexico
Description
U.S. Air Filtration, Inc. is a premier manufacturer, distributor, and service provider specializing in industrial air pollution control and dust collection solutions. Founded in 1987 and headquartered in Tyler, Texas, the company operates as an engineering firm and custom manufacturer with a dedicated facility. They serve a diverse range of industries, including metalworking, cement, mining, food production, and pharmaceuticals, providing turnkey systems and high-quality replacement parts to major global clients such as 3M, Caterpillar, and Georgia-Pacific. Their core product portfolio features advanced dust collection systems, including baghouses, cartridge collectors, bin vents, cyclone separators, and fume collectors. As a comprehensive component supplier, they offer an extensive inventory of replacement parts such as filter bags, cages, diaphragm pulse valves, rotary valves, and control panels. U.S. Air Filtration, Inc. is recognized for its technical expertise in system design, installation, and maintenance, as well as its commitment to EPA compliance and environmental sustainability. The company differentiates itself through responsive customer service, offering technical support, system conversions, and rapid shipping capabilities to ensure optimal performance and minimal downtime for industrial operations.