Inquiry (采购产品): pressure switch Dear Privider:We are in the process of extruding or molding TRIANGULAR Cross Section PVC translucent PENCIL GRIPS and want to incorporate an on/off light switch along with an LED flash light so that users can see what they are writing in the dark. We want them press the pencil grip with all three fingers in order to be able to turn the pencil grip LED light on/off. The light should go off by itself after a few minutes of non use. The purpose is to force children into holding a pen or pencil in the correct manner by using all three fingers (thumb, pointer finger, and the next third finger instead of incorrectly holding a pencil like an ice pick or dagger.We have many customers for this around the world.Sincerely **** Hidden Message ***** Co:OCUCEPT pty ltd Add:PO Box 1072, Chatswood, Australia Tel:61-4-21867588 Fax:61-2-80219539 Email:prof@ocucept.com Contact Person: PKern Country:Australia **** Hidden Message ***** prof@ocucept.com