Overview
China’s electric‑vehicle (EV) sector has grown far faster than its internal‑combustion‑engine legacy, turning many automakers into technology conglomerates that produce batteries, semiconductors, software, and even non‑automotive products.
Diversified Business Lines
- BYD – carmaker, battery packs, power semiconductors, energy storage, monorails, industrial equipment, and a London bus.
- Xiaomi – smartphones, IoT devices, sensors, battery‑management systems, air fryers, robots (CyberOne, Cyberdog) and EV software.
- Geely – originally refrigerator parts, now satellites, CaoCao robotaxis, Aerofugia flying‑car concepts, and traditional automobiles.
Automation and “Dark” Factories
Chinese factories rely heavily on industrial robots. In 2024 China installed 295,000 robots – about 54 % of worldwide installations. Xiaomi’s Beijing plant can assemble a vehicle every 76 seconds using more than 700 robots, boosting output by 30‑70 % and cutting labor costs dramatically.
Challenges and Market Consolidation
While U.S. factories such as GM’s “Factory ZERO” sit idle, China has seen roughly 400 EV startups disappear between 2018‑2025, leaving a few dominant players with massive capacity.
Vertical Integration and Supply‑Chain Resilience
By producing batteries, semiconductors, and software in‑house, firms shorten supply chains, lower costs, and maintain rapid production. China now accounts for about 85 % of global battery‑cell capacity, reinforcing its position as “the world’s factory.”