... substrate of the insulating glass can be:clear glass,stained glass,coated glass,Low-E glass,sandwich glass,tempered glass,hot bending glass.Features· have excellent ... product produce by the most advanced lisca insulating glass producton line and Baichao insulating glass production line,big and small slice ... can be omniseal one shot auto fill,two way sealing,aoto fulfill argon and so on.These function ...