Ohio Coatings Company (OCC) is a world-class producer of tin plate steel. Our 130,000 square foot production facility is an i ... ndustry model of maximum efficiency in electrolytic tin plate manufacturing. From the foundation up, the plant is state-of-the art, computer controlled, and monitored. Each station along the continuous 550 foot line significantly contributes to the quality and integrity of the finished coil. What started as just an idea in 1992 is now an important, world-wide resource for premium electrolytic tin plate, and the leader in an industrial revolution in the art and science of tin plate production. Now in its 23rd year of operation, the OCC family has hit its stride with the capability to produce 300,000 tons per year of the highest quality tin plate. read more