3D printing for others; application of wear-resistant coatings on metals and plastics; metal fabrication and finishing services for others; treatment of metal and application of coating of metal surfaces; providing information relating to the processing of plastics; custom construction of machines; metal treating; providing material treatment information; custom manufacture of metal hardware; custom manufacture of thermoplastic components; treatment of materials by laser beam; metal coating in the nature of applying protective coating to metal by means of galvanization; cutting of metal; surface finishing of metal articles; surface treatment of metal, glass and plastics by polishing during a manufacturing process; abrasive blasting services; treatment and processing of plastics; heat treatment of metal surfaces

Quality control for others, namely, quality control testing; material testing; technical testing services in the nature of product quality testing services; computer aided design for manufacturing operations; computer aided part and mould design services; computer aided design of molds; engineering and computer-aided engineering services; mechanical engineering; software design and development