GLG Technologies GLG is a Montreal Island based company specializing in ultra violet light sources and measurement. We handle various types of electronic test and calibration instruments. We also have environmental measurement instruments. Since we are not a store, we do a freight forward of the products. We will send to most anywhere in North America, and some parts of Europe. We normally do not do visits to the customer premises unless there is a specific reason. For a visit the customer must be local to the Montreal and the Laval area. We can usually have the most up to date versions of equipment and instruments. We take orders on demand. Our service is competitively quick for the type of service and operation we are performing. Call us today for more information. more... See more text