... of application1.stone crafts,relief making, scrupture, big statue, pottery and porcelain decration, etc. 2.Advertising industry: Large advertising signs, ... hole cut, blister Lightbox mold, stamp, mould. 3.copper sculpture, aluminum, iron and other metal molds, as well as ... wooden planks and other non-metallic mold. 4.others: Large-scale relief sculpture, video carving, craft and gift, widely used in ...