Mechanical and Electrical (M&E) and Integrated Building Services Market Size, Share, Growth, and Industry Analysis, By Type (High-Tension/Low-Tension Electrical System, Air-Conditioning And Mechanical Ventilation System, Fire Prevention And Protection System, Domestic Water Pumping System, Automation & Control System (Such As Bas, Bms & Plc), Communication And Security System, Plumbing And Sanitary System, Building Maintenance & Services, Specialist System),アプリケーション別 (商業、産業)、地域別の洞察と 2026 年から 2035 年までの予測