Higoal is the biggest FRP pultruded U profile manufacturer in South China, ... are available in standard configurations including. FRP pultruded U profile, Fiberglass angle, I-beam, wide-flange beams, channels, bars, ... a specific rod or tube size.Channel/BeamAngles, I-beam, wide-flangebeams, channels, bars, round, and square Tubes ... envelope.Please inquire regarding a specific requirement. FRP H beam