Apart from silkscreen and pad printing, information need to be ready in CMYK colour manner. Take into account that if the setup is wrong, colors within the concluded solution may differ in the file you sent. Here's how you can established your artwork to CMYK colour mode in Adobe Illustrator. https://flyer-printing03979.blog-ezine.com/27875556/flyer-printing-in-choa-chu-kang-things-to-know-before-you-buy