40 Processing of materials, in particular processing of fabrics, textiles and leather, such as dyeing, bleaching and cutting; custom clothing alteration and tailoring; cloth and fabric waterproofing, cloth cutting, cloth dyeing, cloth bleaching, cloth edging; upcycling [waste recycling]; applying finishes to textiles, crease-resistant treatment for clothing; silkscreen printing; quilting, embroidering, textile dyeing, applying finishes to textiles; engraving; fulling of cloth, leather working; gold plating; information and advisory services relating to all the aforesaid services; clothing processing; garment alteration