China’s chip equipment makers are grabbing a rare opening as AI demand clogs the global semiconductor machinery queue.
According to JW Insights, the AI boom has put pressure on memory, packaging and the machinery used to build chips. That includes deposition, etching, and cleaning kits, with lead times from major Western, Korean, and Japanese suppliers now stretching to 24 months.
That gives Chinese equipment suppliers a useful gap to exploit. They have shorter delivery times and a domestic market that is suddenly very keen to avoid waiting two years for foreign machinery.
Lithography remains the grand bottleneck in advanced chip manufacturing. ASML is still the only major supplier of the most advanced lithography machines, which is why its order book looks less like a queue and more like a hostage situation.
But chipmaking is not just lithography. The supply chain needs dozens of bits of kit before a wafer becomes anything useful, including machines for deposition, etching, cleaning and testing.
TSMC, SK hynix, Samsung and other chipmakers are expanding production to feed AI demand. That expansion is now straining almost every bit of the semiconductor tool chain.
Chinese publication JW Insights reckons demand from sub-three-nanometre process nodes, NAND, packaging, and mature foundry production has pushed non-lithography equipment into a similar crunch. Some machines now have lead times of up to 24 months.
Executives quoted by the report see this as a long-term reshaping of the industry rather than a short-term supply hiccup. That is handy for Chinese toolmakers, which have spent years trying to move from laboratory promise to factory relevance.
Chinese chipmakers such as SMIC and CXMT are still spending heavily on capacity expansion. Their local equipment suppliers are now being asked to do less PowerPoint dreaming and more actual shipping.
The report says domestic Chinese chip manufacturers have begun integrating homegrown equipment into production lines. In plain English, if the foreign kit takes two years to arrive, the local alternative starts to look less optional.
JW Insights data showed most major Chinese domestic semiconductor equipment makers posted double-digit revenue growth in the first half of 2026. Some deposition and etching suppliers reported profit growth ranging from 300 per cent to more than 400 per cent.
That does not mean every local supplier is rolling around in cash. Some are still posting losses as they pump money into research and development, because catching up in semiconductor tools is expensive and deeply unpleasant.
Still, the shift is obvious. AI demand has jammed the global chip machinery market, and Chinese firms are trying to turn that jam into a domestic industry upgrade.
