we are the factory of the enamelware in henan China, so the quality is no problem ,and we are in lines of the casseroles ,mugs, which are all with high quality and nice price ,so inclosed the catalogue, you can choose the goods which you like best ,and then i can give you the price as soon as possible. The size of casseroles are from 12cm to 24cm ,mugs from 5cm to 12cm and mugs with cover are from 8cm to 12cm . The color includes light color and dark color.the cover of casserole contains enamel and glass cover,I hope our products would meet your customer's taste and need.