Tri-City Plating has been re-chroming bumpers since 1967 and employs approximately 25 people. We are located in the Northeast region of Tennessee among the beautiful Appalachian Mountains SERVICES: Tri-City Plating offers re-chromed bumpers & guards. We can re-chrome your core or offer you a re-chromed bumper out of stock ( subject to availability ). We also TRIPLE PLATE all bumpers to insure a show quality chrome finish. Turn around times will vary at different times of the year. Call for approximate times. All of our bumpers have a lifetime warranty to the original purchaser.