Trio Industrial Electronics Group Limited, an investment holding company, provides engineering and contract manufacturing services in the People's Republic of China, South-east Asia, North America, Europe, and internationally. Its product portfolio includes electro-mechanical products, switch-mode power supplies, smart chargers, smart vending systems, automatic testing equipment, power switch gear boards, and catering equipment control boards. The company also provides information technology services; global materials sourcing; and sales and marketing support services, as well as manufactures and sells electronic products and components. In addition, it offers electric vehicle charging solutions and trades in electric vehicle chargers.
