Profile: Formtight, Inc. is a custom plastic thermo-former of both thin and thick gauge plastics. We manufacture custom packaging. We offer a variety of clamshells, food packaging, blister packaging and display packaging. We process many different materials that include HIPS, PET, PETG, PVC, HDPE, ABS, PC, PP and anti static materials. We produce protective trays in many industries, including the electronic industry. Our protective trays are usually used in the manufacturing process to transport product from one process to the next.