1. The surface of the tinplate is very smooth and flat, capable of printing high-precision and high-resolution patterns.                      
After being baked and cured, the surface of the printed tinplate has excellent wear resistance, scratch resistance, and is not easily damaged during transportation, storage, and consumer use.                
3. Printing ink and varnish usually have good chemical resistance, which can resist the erosion of contents (especially corrosive foods and chemicals), protect graphic information and the tank itself.         
4. After printing, the tinplate sheet can undergo various complex forming processes such as stamping, bending, curling, welding, and flanging, and the printing layer is not easily cracked or peeled off
5. Printed tinplate has excellent content protection performance, with high barrier properties, oxygen barrier, light barrier, moisture barrier, good sealing, and high temperature and pressure resistance.       
6. With its excellent printing effect, high glossiness, and metallic texture, tinplate printed packaging is highly attractive on shelves and can effectively enhance product image and brand value.                      
7. Printed graphics and text on tinplate have excellent weather resistance and long-term stability, are not easily faded or aged, and are suitable for products that require long-term storage or display (such as collectibles, gift boxes).              
8. Environmentally friendly and recyclable: Tinplate itself has extremely high recycling value, and the recycling process is relatively simple and environmentally friendly. After printing, the tinplate box can also be recycled without losing its material properties.