PRODUCTS
HVAC SYSTEM
DAMPER
FIRE DAMPER
SMOKE DAMPER
FIRE/SMOKE DAMPER
CEILING FIRE DAMPER
COMMERCIAL DAMPER
CORRIDOR DAMPER
TUNNEL DAMPER
VAV BOX
TQP VAV BOX
TQS VAV BOX
FLS VAV BOX
FLP VAV BOX
ESV VAV BOX
ESV VAV BOX
VAV box controller
VAV BOX controller
thermostat
te-730 thermostat
nsa thermostat
Why USE OUR PRODUCT?
Our products have meet the requirements and got many certification as follow:
1. UL Classified:
- UL 555 – FIRE DAMPERS
- UL 555S – SMOKE DAMPERS
- UL 555C – CEILING DAMPERS