Need Help! I need info on manufacturing Poker Chips!

Poker chip manufacture is a very controlled, regulated and highly secure industry. Authentic chips have monetary value, and the industry don’t really want people manufacturing their own, regardless of their intentions. You could probably make your own chips using plastic/ceramic and a laser etching machine, like one of these:

xhttp://www.versalaser.com/english/laser_applications/laser_apps.html

P.S. Its not cheap.