DWS is a provider of products and services such as roof decking, metal,conveyors or elevators, vibrating/oscillating, for unit loads,tray conveyors or elevators,conveyors, vertical, for light unit loads,elevators, vertical, automatic starting, for unit loads,elevators, magnetic, for unit loads,conveyor turntables,lifting equipment, electromagnetic and permanent magnet,ramps, lifting and loading,stacking and loading machines, mechanical handling,stackers, pedestrian controlled,stock pickers, warehouse,sack spacers, mechanical handling,industrial storage units, rotary, vertical,industrial storage units, rotary, horizontal,arresters for mechanical handling equipment,storage systems, carousel, horizontal,drum feeders, rotary,chutes for unit load handling,sorting machines, automatic, goods handling,staircases, spiral, metal,staircases, external, metal, and fire escape staircases,stair treads and nosing, metal,handrails, metal,stair stringers, metal,rainwater goods, steel,rainwater goods, aluminium,rainwater goods, copper,rainwater goods, lead,rainwater goods, zinc,rainwater goods, metal, ornamental,cover plates, steel, automatically fitting, for manhole covers and gullies,manhole covers, frames and inspection covers, steel,inspection traps, metal,covers, expansion joint, metal, for the building industry,linings, light metal, for tunnels and dams,rubbish chutes, metal,floor ducting systems, duct covers and duct hatch covers, metal,catch basins, floor installation, for catering and food industry use,water traps, floor drainage, metal, with backflow valve,drainage stack systems, prefabricated, metal,cabinets or enclosures, metal, for gas, water and electricity meters,corner profiles, metal, protective, for loading docks,corner guards, metal, for columns,angle rings, structural steelwork,clamps, metal, for girders and beams,masonry support systems, steel,expanded steel mesh for plaster reinforcing,plaster lathing systems, wire mesh,angle beads/plaster beads, metal,skirting boards, metal,formwork, metal,spacers, metal, for building applications,pivots and sockets, metal, for buildings,edgings and pavings, stamped steel,furring sections, steel,sealing strips, metal, for building panels,cubicles, metal,flagpoles, metal,clothes line posts, metal,lamp-posts, metal,stands and supports, metal, for stage lighting,sunshades and windbreaks, metal,risers and treads, perforated metal,fountains, metal, for parks and gardens,mat well frames, metal,bronzes, architectural and memorial,architectural sculptures, stainless steel,roof ornaments, metal,culverts, metal,gratings, stair tread, metal,balustrades, metal, plastic covered,staircases, metal.