Industry
Windows, unplasticised polyvinyl chloride (PVC/u), Plastic products, Chemicals, Pharmaceuticals & Plastics, Windows, plastic, Window frames, wooden, for French and double-glazed windows, Timber, wooden products, machinery and equipment for the woodworking industry, Construction, Double glazing contractors, Building industry, Fittings, metal, for unplasticised polyvinyl chloride (PVC/u) windows