There are two types of UL labels, one is authorized by the UL center for printing, and the other must be purchased at the UL center. To put it simply, laser UL labels and UL labels with MADE　IN　USA are all applied to the UL center for purchase, and other printing factories have no right to make them......

What should I pay attention to when printing electronic documents?

Spot color ink refers to the pre-mixed ink of a specific color, such as fluorescent yellow, pearl blue, metallic gold and silver ink. It is not mixed according to the four colors of CMYK. Color means accurate color.

UL969 electrical series label: strong adhesion, high transparency, does not cause adhesive corrosion, temperature resistance 80 degrees Celsius to 150 degrees Celsius, has passed the US UL certification.

Lighthouse Watt Tag: This label is transparent, strong adhesion, does not cause adhesive corrosion, temperature resistance 80 degrees Celsius to 150 degrees Celsius, has passed the US UL certification.

A beautiful box can attract consumers and increase sales. Where should the custom design of the following packaging box manufacturers start?