[Class : 40] Treatment Of Materials; Water Treatment, Material Treatment Information; Metal Tempering, Metal Treating; Air Deodorizing, Freshening & Purification; Processing Of Cinematographic Films; Book Binding, Cloth Cutting, Dyeing, Edging & Treating, Dressmaking; Colour Separation Services; Coppersmithing; Custom Assembling Of Materials; Custom Fashioning Of Fur; Electroplating; Embroidery, Engraving, Framing Of Works Of Art, Leather Working; Grinding, Laser Scribing; Metal Casting & Plating, Tampering; Saddlery Working, Shoe Staining;Production Of Energy, Rental Of Generators, Rental Of Boilers, Textile, Leather And Fur Treatment, Recycling And Waste Treatment, Air And Water Conditioning And Purification, Food And Beverage Treatment.