Heating, Ventilation and Air Conditioning
- Bluhm Burton Engineering, Mine Ventilation and Refrigeration Specialists and VUMA Software Products
- Chasm Consulting, VENTSIM Mine Ventilation Software and Consulting Services
- Crisp-Air, Custom-Designed Air-Conditioning Systems, Air-Filtration, Pressurisation and Air-Purification Systems
- Duraduct, Mine Tubing and Piping
- JP Jensen Ventilation, Underground Ventilation
- Minvent, Inflatable Underground Mining Ventilation and Sealing Solutions
- MVS, Mine Subsurface Ventilation and Environmental Engineering
- P&H Mine Air Systems, Climate-Control Units for Mining Equipment
- Polyline Industries, POLYDUCT Ventilation, Fan Silencers and Underground Accessories
- Protan, Flexible Underground Ventilation Systems
- Rocvent, Ventilation Fans and Accessories
- Summit Matsu Chilling Systems, Australian Chiller Manufacturer of Air Conditioning, Process, and Industrial Chillers
- TLT-Turbo, Fans, Fan Systems and Mine Ventilation Systems Manufacturer
