QuickFRAME Brackets are a product of Kell Laboratories, Inc. of Burlington, WI. Kell Laboratories, Inc. provides a wide variety of electronic and mechanical design services. We also produce a wide variety of aluminum products. QuickFRAME Brackets is our latest offering. QuickFRAME Brackets were designed by our engineers using the latest 3D CAD modeling software. QuickFRAME Brackets are produced in our own manufacturing facility located in Burlington, WI.