Can open the access port 300*300 suspended ceiling special) Can open the access port 350*350 suspended ceiling special)Can open the access port 200*200 suspended ceiling special) Can open the access port 350 * 350 suspended ceiling special) Can open the access port 200 * 200 suspended ceiling special) Can open the access port 350 * 350 suspended ceiling special)
Air volume:
Normal
Smart Type:
Other
Material:
Aluminum alloy
Name:
Access port Inspection port Air conditioning access port