Metal processing machines and apparatus; metalworking machines and apparatus; primary metal products manufacturing machines and apparatus; secondary metal products processing machines and apparatus; electric arc welding apparatus; arc welding devices; power-driven hand-held tools; cutting tools for machinery; cemented carbide tools; diamond tools; molds and dies for metal-forming; forging molds; press dies for metal forming; molds [parts of machines]; lumbering, woodworking, or veneer or plywood making machines and apparatus; machines and apparatus for pulping, paper manufacturing, and paper processing; glassware manufacturing machines; glass-working machines; painting machines and apparatus; plastic processing machines and apparatus; metal molds being parts of machines for processing plastics; rubber product manufacturing machines and apparatus; rubber forming machines; metal molds being parts of machines for processing rubber; stone processing machines and apparatus; presses (machines for industrial purposes); molding machines; apparatus for machining; devices for machine processing; ceramics processing machines and apparatus; ultra-precision molds being parts of machines for semiconductor manufacturing; metal molds being parts of machines for molding resin; metal molds being parts of machines for casting; 3D printers

Metal processing; processing of metal machine parts; custom manufacturing of metal products; processing of rubber; processing of plastics; ceramic processing; processing of artificial limbs or artificial teeth, including processing of medical materials; custom manufacturing of molds for industrial purposes; custom manufacturing of electronic machines and apparatus; custom manufacturing of vehicle parts and accessories; custom manufacturing of medical machines and apparatus, and parts and accessories thereof; custom manufacturing of figurine; planing of materials; grinding; stripping finishes; engraving; wood, metal, or stone carving; custom assembling of materials; processing of metal molds; metal processing by working machines; rental of metal processing machines and apparatus; rental of 3D printers; custom 3D printing

Designing of machines, devices, or apparatus (including parts thereof), or systems composed of such machines, devices, or apparatus; design services; designing and creation or maintenance of computer programs; testing, research, and development relating to machines and apparatus; rental of computers; providing computer programs on data networks; information technology [IT] consulting services; conducting technical project studies; research and development of new products for others; consulting relating to metal mold design; research and development of working machines and apparatus; testing or research on machines, apparatus and instruments; calibration [measuring]; examination and measurement of machines and apparatus; mechanical research; machine-related research; providing information relating to computer technology and programming via a website