手用PVC拉伸缠绕膜:450mm X 400m X 15Mic stretchwrap450mm X 400m X 17Mic stretchwrap450mm X 400m X 20Micstretchwrap450mm X 400m X 23Mic stretchwrap450mm X 400m X 25Mic stretchwrap数量:共20MT机用PVC拉伸缠绕膜:500mm X 2100m X 17Mic stretchwrap手用PVC拉伸缠绕膜:200mm X 400m X 17Mic stretchwrap数量:共20MT