The packaging of this electronic toy tin can is made of food grade tinplate, the thickness is 0.23mm. The size is 200*70*5mm, and its structure is a three-piece heaven and earth cover
This round iron can with screw lid is made of tinplate produced in China, and the material thickness is between 0.23-0.28mm; the size of the iron can can be changed.
This mobile power tin box is made of tinplate made in China, the thickness is 0.23mm, and the printing process used is single-sided four-color (CMYK) printing.