... ETCAPPLICATIONGUARDRAILS, VENTILATION DUCTS, GUTTERS AND DOWN SPOUTS, PRE-PAINT AND POST PAINT APPLICATIONS, GUTTERS AND DOWN SPOUTS, CEILING SUSPENSION BARS ... , AUTO PARTS, ELECTRICAL APPLIANCES, VENDING MACHINES, REFRIGERATORS, OVENS, FOR PRE-PAINT. STRUCTURAL USE, ROOFING, COMMERCIAL USE …ETCELECTRICAL APPLIANCES, ROOFING, ... 5. COMPANY SHOW 6. PACKING/PACKAGE STEEL ROOFING MATERIAL FOR CONSTRUCTION