... shock, corrosion-resistant, easy coloring, low shrinkage. Carbon fiber rod tube, bar and various special-shaped plastic-reinforced composites. It ... etc., with the traditional steel iron metal and plastic products, compared both with the iron and steel products, intensity but ... , ski pole, hood, spray bar , tripod rod, PHS antenna tube ------ Pultruded rod series (diameter of 0.6mm---- 32mm) This series ...