1.Polyurethane insulation sandwich panel 2.Cold storage room 2. PU panel room 3. CE 4.Temperature: ... 0.376mm, 0.426mm, 0.476mm, 0.526mm.5. Door types: Sliding, swing 6. Functions: fresh-keeping, freezing, quick ... Fresh,-10 °C ~ -20 °C: Freezer Storage-25 °C ~ -30 °C: Low Temperature Storage, Quick-Freeze-35 °C ~ -40 °C: ... Box10.Brand Compendents: Danfoss, Alco, Castol, stailess steel cold storage room