Global Wire & Cable Management Market Size study, by Product (Cable Tray & Ladders, Cable Raceway, Conduits & Trunking, Glands & Connectors, Wiring Duct, Boxes & Covers, Ties, Fasteners and Clips, Others), by Cable Type (Power Cable, Communication Wire & Cable), by Material (Metallic, Non-Metallic), by End-User (Commercial, Industrial, Residential) and Regional Forecasts 2018-2025