... can be used in making the inner parts of household electric appliance galvanized strip: good anti-crossion property, ... and environment (3) out look (4) economic benefitsusage of color coated strip building: roof, roof structure, balcony, windowsill, ... magnifier, automat , conditioner, computer, copy machine, cabinet, fan, dust sweep, etc.furniture: warm furnace, petrol furnace, quick heating furnace ...