Regular Double-wing Expansion Box

This product is a conventional expansion box and it can expand th- e area by 2.7 times by folding multiple times, all indoor decorations including bathroom are integrated, which can greatly reduce trans- portation costs and achieve a comfortable and convenient use en- vironment. Because the whole house production adopts modular assembly technology, the decoration of all products is flexible and can meet the customer's requirements for decoration style to a lar- ge extent.