About Us

Control Line Automation (SMC-Private) Limited is an industrial automation and engineering company based in Lahore, Pakistan. We work in automation, instrumentation, electrical, mechanical and industrial engineering, and we supply industrial products to factories, machine builders and maintenance teams.

Our work includes PLC programming, HMI and SCADA development, control panel design and manufacturing, electrical distribution panels (DP boxes), motor control systems, industrial instrumentation, sensors, machine automation and retrofitting. We also handle installation, commissioning, troubleshooting and maintenance of these systems.

Alongside our engineering services, we supply PLCs, HMIs, VFDs, servo drives and motors, temperature controllers, transmitters, thermocouples and RTDs, sensors, limit switches, contactors, relays, circuit breakers, push buttons, cables and panel wiring accessories from leading manufacturers.

Our research and development work covers custom machine development, embedded and microcontroller-based systems, IoT-based monitoring, temperature and process control systems, and product design and prototyping.

We have worked with companies including Millat Tractors Limited, Atlas Honda Cars, Pakistan Railways, Sufi Oil & Ghee, Standard Metal Closures (Pvt) Limited, Arco Plastic, The Patriot Engineering, MSI Engineering Services, Spirit Group of Industries, Crane Express and EES.