Technical research in the field of metal casting; Project studies (Technical -); Engineering; Research and development for others; Laboratory (Scientific -) services; Quality control; Physics (research); Scientific research; Material testing; Mechanical research; Technological consultancy; Chemical analysis; Chemistry services; Chemical research; Industrial design

Advertising; Presentation of goods on communication media for retail purposes, namely, preparing and placing of advertisements; Commercial administration of the licensing of the goods and services of others; Import and export agencies; Sales promotion for others; Procurement services for others, namely, purchasing goods and services in the field of office equipment and furniture for other businesses; Personnel management consultancy; Systemization of information into computer databases; Audit...

Burnishing by abrasion; Grinding; Framing of works of art; Sandblasting services; Soldering; Metal plating; Metal treating; Laser scribing of metal; Metal casting; Sorting of waste and recyclable material; Custom assembling of products for others; Millworking; Electroplating; Metal refining services, namely, gold refining, silver refining, dental scrap refining

Ingots of precious metals; Precious metals, unwrought or semi-wrought; Alloys of precious metal; Clocks; Movements for clocks and watches; Watch cases; Trinkets, namely, jewellery; Works of art of precious metal; Badges of precious metal; Key rings of precious metals; Tie clips; Jewellery ornaments; Dials for clock-and-watchmaking; Wristwatches; Straps for wristwatches

Trueing machines for metalworking, woodworking; Metalworking machines; Moulding machines, namely, compression moulding machines, extrusion moulding machines, injection moulding machines; Cowlings being parts of machines; 3D printers; Cutting Machine; Finishing machines, namely, concrete finishing machines, plywood finishing machines, gear cutting and finishing machines; Trimming machines, namely, paper trimming machines for commercial or industrial use; Cutters, namely, gear cutters, milling ...

Ingots of common metal; Common metals, unwrought or semi-wrought; Alloys of common metal; Sheets of metal; plates of metal, namely, metal door kick plates, metal name plates, identity plates of common metal; Foundry chill-molds of metal; Upright signboards of metal; Works of art of common metal; Rings of common metal for keys; Door fittings, of metal; Fittings of metal for furniture; Laths of metal; Posts of metal; Rings of metal, namely, metal key rings, ring-shaped fittings of metal, screw ...