4-Color Process: 4-color process printing is a way of printing that uses four different colors - cyan, magenta, yellow, and black - to make a wide range of colors in a design. his type of printing is often used for things like magazines, brochures, and product packaging to create high-quality, full-color designs.

Silk-Screen: Silk screen, also known as screen printing, is a technique used to transfer ink onto a surface through a fine mesh or screen. It can be used to print designs onto various materials such as t-shirts, paper, and wood. The process creates high-quality, detailed prints with vibrant colors, making it a popular choice for artists, designers, and commercial printers.