Two Million Robots and Counting: Inside China's Factory Automation Sprint Against Its Own Demographics
A BBC on-the-ground report finds more than two million industrial robots at work in Chinese factories — over half the world's supply is now built in China — as Beijing races to automate before an aging, shrinking workforce catches up with its economy.
While the world’s cameras were fixed on dancing humanoids at the second World Humanoid Games, a quieter and arguably far more consequential machine revolution has been unfolding on Chinese factory floors. A new BBC on-the-ground report from Hangzhou and Chengdu puts a number on it: more than two million industrial robots are now working in China’s factories — more than anywhere else on Earth — and they are scaling up at extraordinary speed.
The scale is difficult to overstate. China doesn’t just deploy the most robots; it builds them. More than half of the world’s industrial robots are now manufactured in China, and they are increasingly being shipped across the globe. What was once a country of cheap human labor has quietly become the planet’s dominant producer of machine labor — a reversal with implications for trade balances, supply chains, and the global geography of manufacturing that are only beginning to be absorbed.
A $20 billion plan with a demographic clock
The backdrop is Xi Jinping’s $20 billion (£14.7 billion) national plan to put China at the forefront of robotics and AI innovation, in direct competition with the United States. But unlike the AI races being run in San Francisco and London — which are largely about chatbots, code, and consumer software — China’s push is physical. It is what Xi calls “new productive forces”: robots that weld, paint, lift, assemble, and work around the clock without breaks or benefits.
The urgency is demographic as much as technological. By 2035, official estimates suggest more than a third of China’s population will be over 60. Some projections hold that the country will lose nearly 60 million people over the next decade — a figure almost equivalent to the entire population of France. Beijing’s bet is that automation can fill the looming hole in the workforce before it starts to drag on an already sluggish economy.
The tension is that roughly 120 million people still work in Chinese manufacturing. If the transition moves too fast, mass job losses could deliver a catastrophic blow to the millions of households that depend on factory wages; too slow, and the demographic cliff arrives before the robots do.
Inside the factories
The BBC’s reporting offers a rare look at both ends of the automation curve.
At CRP Technology in Chengdu, a 300-person company that has built robotic arms for nine years, the old and the new literally work side by side: an assembly line of around 30 middle-aged workers screws, drills and polishes the firm’s signature robotic arms, while four young engineers nearby try to crack the code for a next-generation robot designed to help build other robots. Each arm can be tailored to build cars, electronics or wind turbines, and the company says a single arm can be programmed to perform more than 90% of repetitive industrial tasks.
The firm’s engineers are candid about where this leads. “We want our new robot to be like human beings. We hope it can think by itself,” R&D engineer Pang Kai told the BBC. “We need these kinds of robots because maybe in 10 years, we won’t have enough workers in China.”
At Leapmotor’s Hangzhou factory — the budget EV maker increasingly popular in Europe and the UK — the automation story is further along. “In workshops, including stamping, welding, and painting, we’ve basically achieved 100% automation,” says vice-president Cao Li. Hundreds of human workers still make the final checks as finished vehicles roll off the line, but when asked whether there will be a day when they are no longer needed, his answer is blunt: “It’s entirely possible. And it may come relatively quickly.”
The Shenzhen advantage
Why is China winning the hardware race? Dr Susanne Bieller, General Secretary of the International Federation of Robotics, points to a combination of scale and planning: “China also has an idea. It has a plan. They know where they want to be in five years. They plan at a top level, but they break it down to the regions, to the municipalities.”
The ecosystem effect is just as decisive. “If you want to build a robot in Shenzhen — there’s an entire ecosystem. It takes you less than one hour to source the components you need to make a robot. In Europe it can take you up to a week,” she notes. Motors, batteries, electronics, gears, sensors — everything needed to build a robot’s body is within arm’s reach.
The one caveat Dr Bieller concedes: China excels at building the robot’s body, while the United States still leads at building its brain — the AI that programs and controls the machines. Yet even that gap is narrowing, as Chinese labs from DeepSeek to Moonshot release open-weights models that analysts say rival top American systems despite chip export controls. The consensus forming among analysts is that the next leg of the US-China race will be decided not by who has the best language model, but by who can put that intelligence into millions of physical machines.
Training the generation that replaces
Perhaps the most striking scenes in the BBC report come from the classroom, not the factory. At the Hangzhou Technician Institute — one of several huge, purpose-built vocational schools — students can enroll from age 15. There’s an entire building dedicated to engines and aeronautics, a restricted floor for rare-earth processing training, and classrooms where 30 students at a time program industrial robots to grab and move components.
For a country where roughly one in five young people struggles to find work, robotics education is being sold as the escape hatch. “Our students are in demand and can even be pre-booked by companies. They don’t need to worry about employment at all,” says Chen, a 28-year-old AI and robotics teacher at the institute, who frames the transition in unsentimental terms: “If you are not needed by the world of AI and robotics, then you’ll definitely be among those eliminated.”
Even he doesn’t pretend to have the answers. “My students ask me what will happen in the future. I say I don’t know. Technology is changing so fast. But we can’t just stand still and sleep here.”
The open question
China’s robot build-out may be the largest controlled experiment in economic automation ever attempted — a state-planned effort to replace an aging workforce with machines before demographic decline bites. Whether it produces broad prosperity or simply concentrates gains while eliminating millions of jobs is the question neither the factories nor the classrooms can yet answer.
What is certain is the direction. Two million robots today, more than half of global production, 100% automated welding lines, and vocational schools churning out the engineers who will manage fleets that never sleep. The humanoid spectacle grabs headlines, but the machines that weld, lift, and assemble without dancing are the ones quietly redrawing the world’s industrial map.