Global Elevator Modernization Market By Type (By Elevator Type , Hydraulic Elevator , Traction Elevator , Climbing Elevator , Pneumatic Elevator , By Component type , Controllers , Door Equipment , Cabinet Enclosures , Signaling Fixtures , Power Units , and Control Panel ), By Application (Residential Buildings , Commercial , Marine , Industrial , Institutional , and Transportation), By Region, and Key Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2020-2029