SAUTER Group, based in Basel, Switzerland, is a pioneer private company in building automation solutions and services. Specializing in mechanical and electrical projects, system integration, and technical facility management, SAUTER ensures reliable, energy-efficient properties in over 2,000 projects annually. Founded in 1910, the company operates with over 3,590 employees across 20 subsidiaries and 300 partners worldwide.

Truck-Lite is a globally renowned provider of commercial vehicle lighting solutions, dedicated to advancing safety and efficiency in transportation through innovative technologies. Their unwavering commitment to customer-focused product innovation positions us to offer total-vehicle lighting solutions – the Truck-Lite trailer harness system has become the most trusted in Europe and unrivalled for its quality and durability.

Vedard Security Alarm Systems Trader is China' leading supplier of professional grade intruder alarm systems and kits and Fire alarm systems. Vedard provide wholesale and retail sales with free security solution and complete burglar alarm, intrusion detectors, smoke detector, coded fire alarm control panel and conventional fire alarm control panel and fire fighting systems.