What are the issues to pay attention to when customizing metal pens?

What are the issues to pay attention to when customizing metal pens (metal pen manufacturers, metal pen wholesale, and metal pen customization)? Customization of metal pens mostly involves customization of logos and colors. Logo customization refers to adding the desired patterns and text to the pen body, usually through laser (embossing) and printing (silk screen). The characteristic of laser logos is that they are simple and fast, won't fall off, but cannot be customized in color, only the original color of metal; The characteristic of silk screen logos is that they can be customized in color, but the price and time loss are more inconvenient compared to laser logos. Color customization is mostly based on the color of the pen holder, which can be customized according to the Pantone color number or samples. Color customization also includes customization of accessory colors, which are usually gold, silver, or rose gold. Metal pen customization can also be material customization, mostly for the conversion customization between steel, copper, and aluminum.