• PU/PU-VIP as insulation layer.
• High quality PP plastic outer box, sturdy and pressure resistant.
• The insulation board is detachable, the outer box is foldable, and the insulation board is stored separately.
• Repairable and recyclable.
• Insulation duration: 12-72 hours.
• Turnover transportation in the cold chain of pharmaceuticals, fresh food, etc.