APTA EXPO is the public transportation industry’s long- standing, premier resource for advancing mobility systems through a robust showcase of the latest-breaking technologies, products, and services.
Find the solutions to increase and retain ridership, reinvent the rider experience, infuse technology to enhance convenience, improve security, transition to a more sustainable system, boost system-wide reliability, and beyond.
"The Transit Problem Solvers" a Value Added Supplier
Hall Technical Services, LLC., is a privately owned Engineering, Design and Manufacturing firm that has served the Transit Industry for nearly 50 years. Hall is a valued added supplier of renewal components and assemblies for most Light Rail Vehicles and Heavy Rail Systems. HALL manufactures slack adjusters, connecting links, rubber bonded components, 3rd rail current collectors, pantographs, electrical quick disconnects, compressor valves, arc shields, coils and custom vehicle components. HALL excels in furnishing machined parts and fabricated assemblies where the OEM parts are either obsolete, cost prohibitive, or have excessive long lead deliveries. Most often, HALL can improve the design or material selection to avoid premature wear or component failure. HALL Technical Services is known in the industry as “The Transit Problem Solver”.