Square straight corner box 1. Size 200x200x90mm 2. 0.23mm tinplate 3. Tinplate & lacquer ... tin box,food tin box,Collectable gift box,collectible tin box,collectible tin boxes,collection box,collection container,container collectionConstruction1. ebossed lid2. invisible curl3. square shape4 ... . R&D Team with 15 engineers & technicians with full expertise Square straight corner box