D P Udyog (Fire Extinguisher, ABC)
Padha Refrigeration (Circular Inline Fan, Kruger)
NexAire Technologies Pvt. Ltd. (TFA Treated Fresh Air, Balance Air)
Ghosh Enterprise (Cabinet Inline Fan, CaryAire)
Biomotion Medical Technology (Centrifugal Inline Fan, Fanstech)
Contromoist (UPS, Vertiv)
Bahubali Construction (Circular Inline Fan, CaryAire)
Temparature Control (Inline Fan, Centrifugal Inline Fan, Propeller Fan, CaryAire, Crompton)
RSV Hospital Management (Air Curtain, FCU Thermostat, Euronics, Honeywell)
Carrion Air Cooling (Propeller Fan, Crompton)
Hi-Tech Air Systems (VCD, Grill, CaryAire)