Custom manufacture of metal products, namely, of industrial tooling, spare parts, industrial prototypes and proof of concepts; custom manufacture of printed products for others; processing of goods of metal, namely, processing industrial tooling, spare parts, industrial prototypes and proof of concept through custom additive and subtractive manufacturing; digital printing; 3D printing for others; providing of information relating to printing and 3D printing; custom manufacture of complex machine parts by three-dimensional printing; custom manufacture in the field of rapid prototyping of new products; prototype fabrication of new products for others, namely, direct digital manufacture for prototyping and production.

3D printing technology, namely, computer graphics design services in the nature of creating of 3D file preparation for parts and products made from metal; industrial research in the field of additive manufacturing technology; industrial research in the field of printing technology for printing multi-layer printed embodiments of designs generated from digital data; computer graphics design services, namely, creating of 3D computer models of objects that will be printed in 3D; industrial research in the field of printing technology for commercial or industrial use; industrial research in the field of 3D printing technology using different materials, namely, metal materials; research, development, and design services of 3D printers; research, development, and design consultancy in the field of 3D printing technology and additive manufacture of printed embodiments; technical advice, information and consultancy in the field of 3D printers, 3D printing materials and 3D printing, namely, technological consultation in the technology field of 3D printers and printing systems for use in additive manufacturing; design and development of computer hardware and software for 3D printing; installation, maintenance and repair of computer software for 3D printing; providing on-line non-downloadable software used in the field of custom manufacturing for viewing two-dimensional and three-dimensional graphical displays of parts; providing on-line non-downloadable software used in the field of custom manufacturing for accessing information in the nature of analysis, modeling and simulation of flow and solidification of the materials used in additive manufacturing technology; providing on-line non-downloadable software used in the field of custom manufacturing for creating and submitting graphical displays of parts for the purpose of 3D printing.