Fabricators and distributors use our extruded profiles in various applications: curtain walls, storefronts, light to heavy commercial and institutional windows, walkway covers, interior architectural products, photovoltaic panels, solar collectors, heat sinks for L.E.D. Work Environment / Physical Demands: While performing the duties of this job, the employee is regularly required to stand, walk; use hands to finger, handle, or feel objects, tools, or controls; reach with hands and arms; and talk or hear.