Unprocessed synthetic dental resins used for 3D printing; photocurable liquid synthetic resins and industrial chemicals used in 3D printers to create 3D embodiments of computer generated designs; Unprocessed artificial resins; Chemical products, namely, unprocessed synthetic resins, unprocessed artificial resins, liquid photosensitive unprocessed artificial and synthetic resins for the fabrication of three-dimensional models, and raw materials, namely, unprocessed artificial resins as raw mat...