In recent years, the Group has actively participated in building a new-type power system. Through years of innovation-driven development, it has formed a full-industry-chain system covering smart, environmentally friendly, and digital T&D equipment, integrated design and engineering, and professional services, creating a "Digital & Smart T&D Ecosystem". The Group possesses a complete industrial chain and a rich product portfolio, covering the main areas of T&D equipment up to 1100 kV. Its product series include power transformers, power cables, smart substations, medium and low voltage smart switchgear, medium and low voltage components, smart grid control systems, wind turbine pitch control systems, new energy electronic control products,energy storage inverters, power quality control equipment, and DC distribution network equipment. These products are widely used in sectors such as electric power, water conservancy, rail transit, postal services, telecommunications, light textiles, petrochemicals, mining & metallurgy, and construction.

Currently, the Group's annual sales exceed RMB 10 billion. It owns 27 controlled and participating enterprises, including joint ventures with Fortune Global 500 companies such as Siemens, Siemens Energy, Schneider Electric, and Hitachi Energy. The Group has one national-level enterprise technology center and one third-party laboratory accredited with national CMA (China Metrology Accreditation) qualifications and CNAS (China National Accreditation Service for Conformity Assessment) recognition. Through technology leadership and innovation-driven approaches, it enhances the industrialization of smart grids and new energy grid integration. In recent years, the Group has vigorously expanded its market, forming a network layout characterized by "stabilizing the Shanghai market, breaking through neighboring regions, and radiating across the country". It is also actively developing industrial customers and promoting supporting supply chains within the industry. Responding to China's "Belt and Road" initiative, the Group leverages its engineering, procurement, and construction (EPC) qualifications to continuously expand overseas EPC markets, providing customers with turnkey T&D solutions.

In 2024, the Group introduced the "1+2+N" development strategy. By building its core competitiveness of "four modernizations" — high-end, localized, smart, and integrated — it drives technological and market innovation and growth. The strategy focuses on new smart grid technologies and products, promoting new energy grid integration and flexible power transmission; developing online monitoring, distributed energy, and energy storage technologies; developing smart substations to fully leverage its strengths and seize market opportunities; and establishing an integrated solution service platform for smart grid system integration, EPC contracting, equipment packaging, maintenance, and other integrated services.