Ventilation import companies and ventilation import trade opportunities Metals–Iron–Steel

We are looking for a supplier of galvanized metal thickness 0.5mm, 0.7mm, 1.0mm

We are looking for suppliers for our current project and we need: HVAC pipes Air ducts, Accessories Insulation Valves

We are interested in purchase of it in produktaflanets, ANGULAR DETAILS of FLANGES, SCREW TERMINALS, the L profile. U-profiles, the C profile.L-suspension an element, a V-suspension element, a Z-suspension element,