Metalworking; metal forming process; electroplating; hot dipping; perforation, cutting, stamping or bending of metal by metal treating machines; processing of rubber; processing of plastic; plastic molding process; ceramic processing; casting ceramic materials; woodworking; paper treating; stone treating; photogravure; material treatment information; printing; offset printing; screen printing; custom 3d printing for others; glass-blowing; custom assembling of materials for others; sandblasting services; treatment or processing of cloth, clothing or fur; custom fabrication of prototype and formed component made of metal; custom fabrication of prototype and formed component made of plastic; custom fabrication of prototype and formed component made of glass; custom fabrication of prototype and formed component made of rubber; custom fabrication of prototype and formed component made of paper; custom fabrication of prototype and formed component made of wood; custom fabrication of prototype and formed component made of ceramic; custom fabrication of prototype and formed component made of stone; custom fabrication of prototype and formed component made of cloth; custom manufacture of architectural models; custom manufacture of molded components; prototype fabrication of new products for others; custom manufacturing services for others in the field of propulsion systems for motors and engines; construction of models and prototypes of new products for research purposes and for technical product development for others

Designing, other than for advertising purposes; testing or research on machines, apparatus and instruments; designing of machines, apparatus, instruments including their parts or systems composed of such machines, apparatus and instruments; architectural services; surveying; computer programming; research relating to building construction or city planning; testing or research on prevention of pollution; testing or research on electricity; testing or research on civil engineering; engineering; scientific research; scientific laboratory services; technological research; conducting technical project studies; research and development of new products for others; design of machines, apparatus and instruments; industrial analysis and research services; development of models and prototypes for research purposes and for technical product development; design and development of computer hardware and software