polyurethane panel Forming | insulation panel |coldroom

polyurethane panel Forming 1 insulation panel Forming 2 polyurethane panel Forming 3 insulation panel Forming 4
polyurethane panel Forming :Foaming finished, disassembles the mold, the cold storagethermal baffle has taken shape, again passed through simply repairsedits may carry on tries to install