A&B RAIL SERVICES LTD.

Construction services in the field of railways; Maintenance services in the field of railways; Inspection and flagging services in the course of construction of railways; Construction services in the nature of earth moving services related to railways; Installation services in the field of railway communications and signals hardware and software systems; Maintenance services in the field of railway communications and signals hardware and software systems

Transportation services in the nature of railcar switching services in the field of railways

Installation services in the field of railway communications and signals hardware and software systems; Maintenance services in the field of railway communications and signals hardware and software systems; Inspection of railways for quality control purposes