40 Custom manufacture and assembly services, namely, acrylic finishing of vehicles, 3 D reproduction services, glass etching, metal etching, custom assembling of automobile bodies and chassis for others, metal fabrication and finishing services for others, engraving of dies, custom manufacture of metal hardware, custom manufacture of molds for use in industry, customization of vehicles, custom manufacture of semiconductor components, devices and circuits as well as elastomeric and thermoplastic components, custom construction of machines, laser engraving, metal stamping, paint mixing services, blacksmithing, custom manufacture of molded components, custom manufacture of tools for others, assembly of products for others; energy production; treatment and transformation of materials, namely, surface grinding, processing of metal surfaces by precision grinding and abrasive polishing, treatment of hazardous substances, treatment and coating of metal surfaces, treatment of metal parts to prevent corrosion using hot-dip galvanizing and powder coating processes, treatment of metal parts to prevent corrosion, metal plating and laminating, drilling of metals, stainless steel brushing services, metal treating, stainless steel polishing services, electroplating, electro-phoretic coating, anodizing services in the nature of metal treatment services, enameling of metals, processing of plastics, namely, extruding of plastics, extruding of metal alloys, dyeing of cloth, leather and vehicle upholstery, colouring glass sheets by surface treatment, hot dipping, metal casting, shaping of metal components in the nature of metal casting, millworking, zinc plating, applying decorative and protective coatings to metal by means of galvanization, swaging services in respect of automobile parts, upholstery deodorizing, engraving, treatment of glass to alter the optical properties, metal hardening services, soldering, hard chromium plating and hard nickel plating of metal surfaces, treatment of timber with preservatives, treatment of metal in the nature of cold forming of metal, laminating of wood and wood substitutes, laser scribing services, laser engraving, working of leather and furs, solvent purification, metal brazing, magnetization, machine shop services, namely, machining parts for others, surface finishing of metal articles, glass resurfacing, applying finish to stainless steel sheets and coils, surface plating, surface polishing of metals, purification of refrigerant fluids, powder coating of surfaces, material processing, namely, recovery of precious metals, sawmill services, namely, sawing of materials, sandblasting services, saddlery working, grinding, blacksmithing, steel cutting, cutting of sheet glass, welding services, metal stamping, material treatment, namely, blast treatment of a surface, textile, leather and fur treatment, glass tinting, treatment and processing of plastics, processing of used exhaust catalysts for recovery of noble metals, chromium plating, textile finishing, gilding, coppering, scrapping of vehicles in the nature of recycling scrap metal and vehicle parts, silver plating, treatment of materials by vulcanization, heat treatment and coating of steel, laminating, reprocessing lubrication oils; recycling and waste treatment; printing, and photographic and cinematographic development; duplication of audio and video recordings; air and water conditioning and purification; consultancy and information in relation to the aforesaid services