To move a material without damage by providing a device formed of a pallet for placing a slender material easy to break, a carrying matter pallet placed on the above pallet, a stocking device to the pallet, a returning device from the pallet, and a structure for supporting these transfer devices.

This device is formed of a pallet 6 for placing a slender material 12 easy to break such as optical fiber glass, a carrying matter pallet for carrying the pallet 6 as a carrying matter, a stocking conveyor to the pallet shelf, a returning conveyor from the pallet shelf, and a structure for supporting these conveyors. The slender material 12 easy to break which is packaged with a packaging body 11 placed on one pallet 6 is pushed onto the other pallet 6 by a pushing device, and slid and moved, whereby the packaging body 11 of the slender material 12 easy to break can be transferred. Consequently, the slender material, easy to break can be stored in a desired position, carried into a warehouse, stocked therein, and delivered from the warehouse.