I am interested in obtaining information on glass calibration substrate manufacturing and SMT Process Verification and Calibration tools. I have a current design which I need artwork attached to a substrate. I have not identified the material as yet due in part for a need to have a glass or very flat surface with an image impregnated or attached to its surface. Can anyone give guidance to procure a process which can place an image on a 19X14 area with shrink and stretch reduced to obtain a .005 millimeter tolerance on center? Thank you, ################################################################ TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c ################################################################ To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TechNet <your full name> To unsubscribe: SIGNOFF TechNet ################################################################ Please visit IPC's web site (http://www.ipc.org) "On-Line Services" section for additional information. For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312 ################################################################