East is engaging in 3 strategic business sectors covering 5G+ smart power supply (UPS/EPS power supply, 5G base station power supply, rail transit power supply, military power supply), data center (cloud computing data center, edge computing data center, IT infrastructure), smart energy (photovoltaic inverters and power generation systems, lithium batteries and energy storage systems, charging piles and systems, micro-grid network and smart distribution network), and is a provider of global digital industry and smart energy integrated solution.

EAST’s products and solutions have been applied to power supply system of Shenzhou series spacecraft launch base, Qinghai-Tibet Railway, the first unmanned subway in US, Beijing S1 line, Daxing International Airport; data centers of Baidu, Tencent, Alibaba, IBM, Industrial and Commercial Bank of China, Construction Bank, Agricultural Bank of China, Bank of China; and EV charging system for G20 summit, Hong Kong-Zhuhai-Macao Bridge.