Transmission & Distribution:High-voltage circuit breakers, vacuum circuit breakers, insulators, lightning arresters, high- and low-voltage fuses, transformers, instrument transformers, wires, cables and related accessories, power quality equipment, measuring instruments, electrical fittings, complete sets of high- and low-voltage switchgear, relay protection and automation devices, electrical control equipment, low-voltage circuit breakers, contactors, relays, variable frequency drives, surge protection devices, terminal blocks, residual current devices, residual current circuit breakers, uninterruptible power supplies, filters, voltage regulators, smart electricity meters, switchgear cabinets; cable accessories, electrical accessories, electromagnetic wires, terminal blocks, insulating materials, electrical alloys, wiring tools, and various electrical fittings.

Power Generation:Thermal power, hydropower, nuclear power, new energy generation, complete plant equipment and accessories, industrial power systems, power plant energy-saving devices, internal combustion generators, DC generators, AC generators, generators, electric motors, and generator sets.

Renewable Energy/Smart Grid:Energy storage solutions, solar photovoltaic systems, solar panels, batteries, solar PV equipment and applications, solar-related accessories; other green and clean energy sources such as nuclear, wind, tidal, bioenergy, and hydrogen; electric vehicles: battery electric cars, powertrains, motors, electronic controls, charging stations, chargers, charging cabinets, etc.; energy management systems, biomass energy, smart electricity meters, and other related equipment.

Power Storage Products:Storage technologies for the generation side, transmission side, distribution side, and end-use side, as well as industrial energy-saving applications; lithium-ion batteries, lead-acid batteries, lead-carbon batteries, hydrogen and fuel cell technologies; superconducting electromagnetic energy storage, supercapacitor-based storage, thermal and cold energy storage, hydrogen storage technologies; energy storage inverters (grid-connected, off-grid, bidirectional), energy storage power supplies, storage cabinets, storage device materials and components, and associated management systems.

Power Electronics:Electronic components and assemblies, connecting wires, wire harnesses, electromechanical parts and connection technologies, passive components, silicon crystal devices, electronic raw materials, semiconductor devices, magnetic materials and products, plug-in connectors, optoelectronics, fiber optic components and connector technologies, electronic testing instruments and gauges, PCB design and fabrication, etc.

Digitalization:Software, engineering consulting, 3D printers, 3D printing solutions, big data, 3D scanners, three-dimensional measurement devices, artificial intelligence, augmented reality, virtual reality, and other related equipment.

Rail Transit:Railway electrical engineering, rolling stock and track structures, signaling and control systems, automation systems, and other related equipment.