Higoal is the biggest FRP pole manufacturer in South China, production over 15years quality ... FRP pultruded profile are available in standard configurations including. FRP pole, FRP rectangular section, pultruded FRP bar, Fiberglass angle, I ... size.Channel/BeamAngles, I-beam, wide-flangebeams, channels, bars, round, and square Tubes, Custom shapes are available, tooHandleHIGOAL produces fiberglass ...