To produce cylinder by woven edge and glass fiber with twisting to each other, then producing composites reinforcement through the process of resin permeating, gelatin and heat designing.

• 将废布边及玻璃纤维在施予一张力下加撚完成长条圆柱状，再经过含浸、胶化及热定型等过程制成复材钢筋。