Shell porcelain tableware ceramic cup dish ceramic cups and saucer, plate

Shell porcelain with high white clay high white glaze and shell powder by scientific formula, after more than 1200 degrees Celsius high temperature firing, and then painted, to a glaze, after the second high temperature firing into non-toxic, lead free, harmless and never fade, not easy to be broken, suitable for dishwasher detergent. Shell porcelain tableware glazed white with blue, suitable for low-grade ceramic tableware users.