Small molds, pattern rollers, dress or shoe accessories, tooth molds, artificial bones, jewelry, rings, watches, zippers, glasses, kitchen utensils, tableware (knives, forks, spoons), buttons, gilding, molds, high-frequency molds. embossed stamps, paper embossment, dice, candy, biscuit, chocolate molds, medals and coins, high-hardness material, processing, extremely-fine font processing.