40 Manufacture of reusable and refillable metal or plastic packaging containers and containers for household, cosmetic, bathroom and kitchen use, their parts and fittings to the order and specification of others; custom manufacture of reusable and refillable metal or plastic packaging containers and containers for household, cosmetic, bathroom and kitchen use, their parts and fittings; three-dimensional printing services for others; printing services; design printing for others; customized printing of packaging materials and containers of metal or plastic; custom assembling of materials for others, namely, custom manufacturing of reusable and refillable metal or plastic industrial packaging containers and reusable and refillable containers for household, cosmetic, bathroom and kitchen use sold empty, to the order and specification of others; engraving; pattern printing; soldering; metal treatment services; metal casting; applying decorative and protective coatings to metal by means of galvanization; metal coloring, namely, color laser marking of metal, anodizing of metal, powder coating of metal, electrostatic coloring or electroplating of metal; metal cutting; metal finishing; metal goods forging to the order and specification of others; metal hardening; metal laminating; moulding of metal materials; metal pressing in the nature of crushing of metal, extrusion of metal and metal spinning; metal stamping; metal tempering; metal plating; embossing, namely, embossing words, designs or images on of metal; enameling of metal; forging of metal goods to the order and specification of others; shaping of metal in the nature of metal casting, cutting, welding, crimping, bending, thermoforming, stamping, machining and punching of metal; stamping of metal; tempering of metal; information and advice relating to the aforesaid services