Description : Rison focus on quality, packing is no exception. we use 3 layer material to protect part, paper, PE bag and foaming, keep part away from friction and damages, then use 5-layers corrugated case, but it depends, we ensure each carton is not too big or heavy, so that we can move it easily, for large assembled, easy broken or heavy items we usually use wooden box to pack, then put foam to fix them, at the same time we also need to find balance between cost and safty.