... rods, flat bars, angles, square bars , "T" profiles, and "U" channel5)Surface finish:mill finish,powder coated ... )USE: Our product mainly is applied in industry, auto, construction, electronics,and so on. ... rods, flat bars, angles, square bars , "T" profiles, and "U" channel5)Surface finish:mill finish,powder ... )USE: Our product mainly is applied in industry, auto, construction, electronics,and so on. ...