![]() Brookvent Brookvent (also known as Brook Design Hardware) is a company that manufactures and supplies ventilation systems. | ![]() Systemair Systemair is a ventilation company that designs, develops, manufactures, and markets ventilation products and systems. | Custom Air Products & Services Custom Air Products & Services is an HVAC company that specializes in the design, construction, installation, modification, and servicing of industrial and commercial air conditioning equipment. | ![]() Walker Filtration Walker Filtration is a manufacturer of compressed air filtration and drying equipment. | ![]() Toshiba heating & air conditioning Toshiba heating & air conditioning is a manufacturer of HVAC products. | |
Founding Date | Founding Date 1984 | Founding Date 1974 | Founding Date 1996 | Founding Date 1983 | Founding Date N/A |
Type | Type Subsidiary | Type Public | Type Private | Type Private | Type Private |
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Locations | Locations Dunmurry, GB HQ Trzebnica, PL | Locations Skinnskatteberg, SE HQ Wien, AT Bakı, AZ Aarschot, BE Bouctouche, CA Tillsonburg, CA Sveta Nedelja, HR see more | Locations Houston, US HQ | Locations Erie, US HQ Melbourne, AU Tokyo, JP Sunderland, GB | Locations Madrid, ES HQ Málaga, ES Massanassa, ES |
Employees | Employees 4715% increase | Employees 6,638 | Employees 1433% increase | Employees 1121% decrease | Employees 585% increase |

Systemair is a ventilation company that designs, develops, manufactures, and markets ventilation products and systems.
View companyCustom Air Products & Services is an HVAC company that specializes in the design, construction, installation, modification, and servicing of industrial and commercial air conditioning equipment.
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Walker Filtration is a manufacturer of compressed air filtration and drying equipment.
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Toshiba heating & air conditioning is a manufacturer of HVAC products.
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