TVEMA is a leading brand specializing in the design, development, production, and technical maintenance of automated diagnostic systems for technical infrastructure objects in railway systems. With a rich history and international collaborations, TVEMA offers a comprehensive range of products and services. Their product portfolio includes control systems for upper structure elements, defect inspection systems for rails, track measurement systems, video inspection systems, spatial scanning systems, and georadiolocation systems.

They also provide solutions for the control of other infrastructure objects such as contact networks and signaling devices, as well as lubrication systems for rails. TVEMA's expertise extends to mobile diagnostic vehicles for railways and metro systems, diagnostic services for metro infrastructure, various-purpose wagons, and combined machines. Additionally, they offer software and technological support, consumables, spare parts, handheld diagnostic tools, and ultrasonic transducers.

Furthermore, TVEMA provides a range of services such as service and maintenance, consulting, and design in the field of measurements and railway engineering. They also have their own accredited laboratory and offer training programs. With their commitment to innovation and adherence to quality standards, TVEMA continues to be a trusted and reliable partner in the railway industry