This metal box with portable lunch is specially customized for a well-known American coffee brand company. It is made of food-grade tinplate and has a thickness of 0.23mm. It is a three-piece, hinged lid structure. The height of the metal box can be changed.
This hot-selling cheap small round metal box is made of tinplate made in China. The size and shape of the metal box can be changed. The thickness of the tinplate material is 0.23mm. The metal box adopts a four-color printing process on one side, and the brand micro-label is 3D engraved