Supported by our stable and rich stock, we manufacture rectangular AIR DUCT & Accessories:-- Rectangular duct, Elbow, Duct fittings etc.-- TDC / TDF Flange-- Corner, G-clamp!!spec!!fea.Introduction..O ...
Octopus Metal Co.,Ltd
Main Products: Galvanized steel, HVAC Duct, metal processing machine, Cable tray... More