Depor Industries, Inc. is a certified applicator of coatings to metal fasteners, stampings, springs and other small metal components. Our paint application processes apply organic and chrome-free finishes to automotive and non-automotive metal parts Since 1974, customers in many industries have counted on Depor to apply high-performance corrosion-protection coatings that extend the service life of their products. Our plants, including a 66,000-sq.-ft. facility in Troy, Michigan, and newly expanded 74,000-sq.-ft. facility in Portland, Tennessee, feature the latest technology in processing equipment and paint machines. Both facilities employ highly advanced dip and spin paint equipment that processes recess head fasteners and other complicated-geometry parts with minimal to no paint build up in critical areas. Our TN facility now offers the latest in coating applications...Rack/Spin lines are now in production. These lines are currently processing Control Arms, Spring links and Wind Energy Studs and Barrel Nuts.