300mm*100mm热镀锌电缆桥架参考价：
300mm*100mm*1.0mm=58.1块钱左右
300mm*100mm*1.2mm=69.7块钱左右
300mm*100mm*1.5mm=87.2块钱左右
300mm*100mm*2.0mm=117.6块钱左右
300mm*100mm*2.5mm=156块钱左右