The features of this product are compact design for duty-free shops. The high fitting accuracy of the doors, double wall structure (preventing cracking of the hinge part) in which the inner wall of the hinge rotates smoothly. The double doors designing to open from the centre. Workability, eco-friendliness and reduced cost are achieved by assemblable design without using double-sided tape. The design which spreads the Doors Door And Double Takes Out The Product Is A Characteristic. By eliminating double-Sided tape sticking and making tt an assembly design the workability, environmental aspect, cost has optimized.