If you do not find any stamps on the glass, most likely it would be a piece of laminated glass. Chances of you having either laminate or safety are 50/50. Laminated glass generally is 6.38mm thick with an interlayer of PVB in between. We are able to cut up to 10mm laminate. Some glaziers like to use safety and some like to use lami.
We can cut laminated glass on the spot and we will have 100% guarantee it will be a perfect cut, if not we will replace the glass free of charge. Our experienced experts have been in this industry for a long time, and we are proud to offer this service for our customers, a lot of other companies would not be able to do that and most of the time they will ask you to replace the glass without giving you any option.