About

About EDTM, Inc. EDTM is the world leader in test equipment and sales kits for the glass, window and window film industries. Our equipment can identify low-e coating locations in a window, as well as identify the type of low-e coating. We can identify and measure laminated glass, as well as confirm if glass has been tempered. We can identify the tin side surface of glass, as well as identify the coated surface of many specialty coatings on the market. Our products are great for factory use, as well as in the field. Our sales kits help bring the performance of your windows to life, in a manner that will leave a lasting impact on your customer. Our sales kits have proven to be valuable aids in bringing the invisible energy performance of your window to life. We have numerous detectors that we manufacture here in the USA. These instruments can measure the performance of your windows, and show your customers the benefits your windows offer. We stock a large number of cases and selling tools that every window sales person counts on. EDTM is truly a one-stop shop for all your sales kit needs.