1. Metal logo is mainly based on copper, iron, aluminum, zinc alloy, lead-tin alloy and other raw materials, and is made by stamping, die casting, etching, printing, enamel, imitation enamel, baking paint and other processes.
2. Acrylic LOGO generally refers to the means of engraving characters or patterns on acrylic boards or other boards with a rotary saw or a vertical saw. Rubber sheet containing acrylic acid (acrylic acid) is a typical material.
3. Resin LOGO can be used to make logo signs with three-dimensional multi-color nesting effect.