Aluminum Foil + High-Strength Steel Wires
for Firefighting, for Air Conditioner, Industrial, for Environment Protection, for Refrigerate,Kitchen Smoke Sucker
Air Conditioning Ventilation
10 Meters/ Piece
HVAC Systems,Single Layer & Double Layer
Insulated, Noise and Attenuation
Yellow and White
Yellow Glass Wool or White Polyurethane
Canton Box, Sealing
2"-20" inch
Guangdong Guangzhou