Hi Geraro, If you can get me all your detail requirements, I would be able to help you to get some actual price quotes in Singapore. The price is quite competitive for contract manufacturing here. This way you can eliminate a lot of guessworks. Contrary to what other have suggested, I would not suggest you to go DIY. Do what you do best. Manufacturing margin (here) in razor thin from what I know. The game here is to get the machine running 24 hours. Ling SM I-Pal Communications sm.ling@cmpmail.com snipped >c). ...I don't have a c). option...in fact I am out of options.... snipped