... %carbon fiber 3.high strength,light weight 4.high flexibility 5.age resistance Light Weight UV-resisting carbon fiber Fiber ... fiber rods: have features of high intensity, good tenacity, light weight, ametabolic performance, corrosion-resistance, slinkiness, easily maintain, rustless ... such as steel wires (spring steel), copper tubes, aluminum pipes, PVC plastic pipes and clava. Since our foundation ...