Rocklwool colorful(gray,blue and red) steel skin panel,50mm thick,steel 0.42mm thick,tongue groove style,anti-flame and heat-insulation. For car spray booth, cold room, warehouse, villa, old house renovation container house and so on. RAL international colors , factory bulk supply ,short lead time,factory-port directly shipping ,custom service. EXW / CFR /CIF / FOB / DDP /DDU
