The main business of Railway Constructions Pakistan Limited covers railway track maintenance, manufacturing of track components and track construction equipment. Its products are mainly for railway and existing railway reconstruction projects.

It also covers manufacturing and sales of large railway track parts and components, sales and services, overhaul services and railway lines maintenance service. RAILCOP has more than 77 machines in different categories of railway maintenance in various sizes, covering tamping, ballast cleaning, ballast distributing and profiling, stabilizing, material transporting.