Diversified Ceramics specializes in manufacturing vitrified china for the foodservice industry that is American-made, single-fired, and lead-free. From standard ovenware to the manufacturing of custom products for many chain accounts, our success has been based on exceptional quality, value and service. Diversified Ceramics was the dream of founding fathers, Jack Hoon and Roy Carpenter, both with a long history in the pottery business. Over the years, our company has grown from manufacturing only two coffee mugs to producing over 250 items in more than 50 colors.