Chemicals for use in industry, and science; unprocessed artificial resins; unprocessed plastics; preparations for tempering and soldering of metals, namely, soldering fluxes, soldering chemicals; adhesives for use in industry; vulcanization accelerators; acetate alumina; Alumina; Amyl acetate; calcium acetate; lead acetate; Acids, namely, acetic acid, benzoic acid; glues for the aerospace, automotive and railway industry; lead arsenate; Galvanizing baths; Manganese dioxide; catalysts, namely, biochemical catalysts, petroleum cracking catalysts; Carbides; spray ceramics, namely, ceramic oxides for use as a chemical coating; Caustics, namely, caustic potash, caustic soda, namely, sodium hydroxide for industrial use; Acid-resistant chemical compositions; Compositions, namely, chemical unprocessed resins for use in the manufacture of technical ceramics; ceramic compositions in granules and powders for sintering; welding compositions, namely, welding and brazing chemicals, gases for welding; Soldering fluxes; Diastase for industrial use; protective gases for welding; Solidified gases for industrial use; artificial and natural graphite for industrial use; Binding substances for foundry, namely, foundry sand, ferroniobium; preparations for the improvement or finishing of steel; Chemicals for facilitating the alloy of metals, namely, chemicals for neutralizing stainless alloys of steel, iron and metals of various colors; chemical preparations for use in industry; preparations for tempering metals; Chemicals for treatments aimed to corrosion resistance improvement, namely, chemical preservatives for use as corrosion inhibitors on automobile exhaust systems; Chemical reagents not for medical or veterinary use; unprocessed acrylic resins; Unprocessed artificial resins; unprocessed epoxy resins; unprocessed synthetic resins; Salts for industrial use, namely, magnesium salts, double salts; Silicates, namely, aluminum silicates, sodium silicate

Machines, namely, drilling machines, thermal spray coating machines and equipment; machine tools, namely, for removing waste material; Airbrush devices for spray painting, namely, spray guns for spray painting; high pressure cleaning apparatus, namely, machines for cleaning surfaces using high pressure water, multi-purpose high pressure washers; electric welding equipment, namely, electric welding machines; electric arc welding equipment, namely, electric arc welding machines; Vulcanizing equipment, namely, rubber vulcanizing apparatus; equipment for cutting with electric arc, namely, electric arc cutting apparatus; equipment for gas welding, namely, gas welding machines and gas welding guns; electric welding apparatus, namely, electric welding machines; electrodes for welding machines, namely, welding electrodes; milling machines; welding electrical machines, namely, electric arc welding machines; machines for forging metals; galvanizing machines; Robot machines, namely, industrial robots; Electric Soldering Irons; Gas soldering irons; grinding machines

Construction of buildings; Repair of vehicles; Installation services, namely, installation of electric appliances; construction of factories; sandblasting; treatment against rust, namely, anti-rust treatment for vehicles; Preventive treatment against rust for vehicles; dimensional adapting of worn parts of machineries; coating services for the maintenance and repair of industrial equipment, namely, covering, coating, and maintenance of pipelines; refurbishing of machinery; refurbishing of grinding machines; repair of worn mechanical components of welding equipment

Treatment of materials by, laser beam, using a quantum field accelerator/generator, by thermal spray coating; anti-corrosion treatment of metals; anti oxidation treatment of metals; burnishing by abrasion; Assembly of materials, namely, metal, for others; Chromium plating; Metal Casting; Galvanizing; lamination, namely, laminating of metal plates and plastic sheets; smithing; magnetization, namely, metal fabrication and finishing services in the nature of applying magnetic finishes to metal; Grinding; Nickel plating; metal plating; coating of metals with titanium nitrides; coating of metals by arc welding, and metal plating by electrolysis; metal coating by means of plasticization of materials; coating of metals with ceramic materials, with molybdenum, tungsten carbide, and with chromium carbide; coating of metal and plastic cylinders with chrome plating; metal plating by welding; metal plating by laser arc welding; welding; sandblasting services; metal treating; heat treatment and coating of steel; vulcanization of materials; aluminizing of metals; aesthetic anticorrosion treatments of metals with copper, bronze and other metal alloys, namely, applying decorative and protective anti-corrosion coatings to copper, bronze and other metal alloys by means of galvanization; applying of metallic coatings of tungsten carbide in metal matrix ultrasonically and by galvanization; consultancy in the field of thermal spray coating

Scientific and technological services, namely, research and design in the field of treatment of materials, galvanizing metals, and of thermal spray coating; Scientific research in the field of treatment of materials; scientific and industrial analysis and research services in the field of welding methods and of thermal spray coating; Design and development of computer hardware and software; Construction drafting; Chemical analysis; Material testing; Consultancy in the field of energy-saving, namely, in the field of energy measurement to improve energy efficiency; Quality control for others; Engineering services; Research and development for others in the field of vulcanization of materials and of thermal spray coating; Mechanical research; Scientific research