Latest / China Economy with Fexingo: Beijing's Policies, Trade, and Asia-Pacific Markets / How Chinas Chip Self-Sufficiency Is Reshaping Global Tech
Transcript
- Lucas: So in the last few years, China's been on a mission to build a domestic semiconductor supply chain that can stand on its own. And I think we're now seeing the early returns — not necessarily in cutting-edge chips, but in mature-node capacity and in the equipment that makes those chips. Luna: We saw that reflected in the trade data this week. Exports of goods and services hit about three point five trillion dollars in the first quarter, up from three point three five trillion at the end of last year. Imports also rose, but a lot of that surge is in capital goods — fab tools, testing gear. Lucas: Exactly. And the headline trade balance actually improved — the deficit narrowed a bit from fifty-six point six billion to fifty-five point nine billion in April. But that masks the fact that China is spending heavily on equipment to build its own fabs. They're not just buying iPhones; they're buying lithography machines — where they can get them. Luna: Right, because export controls from the US and its allies still block the most advanced machines from ASML and Tokyo Electron. So China is focusing on what they can make: twenty-eight nanometer and above — chips for cars, appliances, industrial controls. Lucas: And that's actually a huge market. Twenty-eight nanometer is the backbone of a lot of automotive and Internet of Things chips. Global foundries, UMC, SMIC — they all have big capacity there. SMIC's been quietly adding lines in Beijing and Shanghai. They're not going to challenge TSMC at three nanometers anytime soon, but they don't need to. Luna: And the market seems to be pricing in that story. Look at China tech ETFs — KWEB is up a bit this week, FXI as well. Alibaba and Baidu are down, but those are consumer and ad-driven. The semiconductor equipment names, like AMEC and Naura, have been on a tear. Lucas: Right. And that brings up a broader point about the decoupling narrative. A lot of investors think 'decoupling' means China is isolated. But what we're seeing is a bifurcation: US allies sell less advanced kit, China builds its own — and in the process, it becomes more self-sufficient in the mid-range. That's actually bullish for China's industrial base. Luna: But there's a risk, isn't there? If the US tightens the rules further — say, restricts older DUV litho tools — China's buildout hits a wall. They've been stockpiling, but they can't make everything. Lucas: That's the wildcard. For now, the US has let some exports of less advanced tools continue — it's a balancing act. But if the mood in Washington shifts again, China's timeline could get pushed back. The yuan has been stable around six point seven seven per dollar, which helps — a weaker yuan would make imported equipment more expensive. Luna: And we should mention that China's own chip design ecosystem is also growing. Companies like HiSilicon — despite the sanctions — are still designing chips, just fabbed at SMIC rather than TSMC. The quality is improving. Lucas: Absolutely. And that connects to something we don't talk about enough: the talent pipeline. China is graduating more engineers in semiconductor-related fields than the US and Europe combined. It's not just about machines; it's about the people who know how to use them and improve them. Luna: If walking through the economy with us has made something click — or if you just enjoy getting this kind of analysis without ads — listener support is what keeps it going. We're ad-free because of people like you, and a small contribution at buy me a coffee dot com slash fexingo helps us stay that way. Lucas: Yeah, it really does. We don't run sponsors, we don't do affiliate links. What we do is dig into the data and have a conversation. If that's valuable to you, you can support us at buy me a coffee dot com slash fexingo. Luna: Appreciate you considering it. Now — back to chips. Lucas, one area I've been watching is the EV supply chain. China makes about sixty-five percent of the world's electric vehicles, but the chips inside them — the ones that manage battery and motor — are mostly twenty-eight nanometer or older. So that's exactly the node China is adding. Lucas: It's a perfect synergy. The more EVs China sells, the more demand for those mature-node chips. And because they're making them locally, they can keep costs down and avoid tariff exposure. That's a virtuous cycle. Luna: But the flip side is that global chipmakers like Infineon and NXP lose market share in China. They've been warning about this for years. The question is whether China can scale fast enough to meet its own demand, or whether we'll see a mid-decade chip shortage — but this time, a regional one. Lucas: I think the risk is real. SMIC's capacity is still a fraction of TSMC's. And building a fab takes two to three years from breaking ground to first wafer out. Some of the fabs announced in 2022 and 2023 are just coming online now. We'll see if the quality holds up. Luna: And there's the geopolitical dimension. If China becomes self-sufficient in twenty-eight nanometer, what stops them from using that as a bargaining chip in trade talks? 'You want cheap chips for your factories? Then drop the tariffs.' Lucas: That's a scenario the US Trade Representative is definitely thinking about. It's one reason the US has been pushing the CHIPS Act and trying to onshore its own leading-edge fabs. They don't want to trade one dependency for another. Luna: So where does that leave investors? If you look at the ETF flows, FXI and KWEB have been choppy, but the underlying story is structural, not cyclical. The buildout of China's chip ecosystem is going to take a decade, maybe more. But the early indicators — fab equipment imports, patent filings, engineering graduates — all point in the same direction. Lucas: Right. And for listeners who want to track this, I'd watch two things: monthly fab equipment imports from Japan and the Netherlands — if those numbers dip, it's a sign the export screws are tightening. And second, SMIC's quarterly revenue from China-based customers. If that share keeps rising, the strategy is working. Luna: Good calls. We'll keep an eye on those. Thanks for joining us on this episode of China Economy with Fexingo. Lucas: Yeah, thanks for listening. We'll be back next week with another angle on the data.