Treatment of materials in the nature of glass, metal, stone, concrete; treatment of materials, namely, glass materials, glass-blowing; glass grinding; abrasion, namely, burnishing by abrasion; window tinting treatment services for vehicles, buildings, constructions, treatments being surface coating; staining services, namely, glass staining; custom assembling of materials for others, namely, assembly of material products for others, assembly of glass or metal products for others, assembly of ...

Window tinting treatment, being surface coating; colouring glass sheets by surface treatment; cutting of sheet glass; glass-blowing; bevelling of glass; glass tempering; laminating of glass sheets; treatment of glass to alter the optical properties; refinishing of fibreglass; glass polishing; grinding; abrasion; etching of glass; glass tinting; glass resurfacing.