Chip-fab equipment delays: up to 24-month lead times

Building new chip fabs is one challenge, but getting the right equipment installed on schedule is turning into a bigger one. Multiple Asian reports say delivery times for certain machines and required accessories have stretched to as long as 24 months—creating a new bottleneck that equipment buyers can’t easily solve.

Quick facts

Some chip-fab machines and needed accessories reportedly have lead times up to 24 months.
Industry commentary has shifted from “not enough chips” to “not enough equipment to make chips.”
In the past, shortages of small, easy-to-overlook components also drove long lead times; during the pandemic it was reported as up to 99 weeks.
In July, reports from South Korea said delivery times for certain tools at major makers had partially doubled.
Chinese reports claim front-end (wafer exposure and subsequent steps) manufacturing tool deliveries are now 18–24 months.
China’s ramp-up could benefit local equipment vendors as Western demand and restrictions push domestic alternatives.
Chinese firm AMEC is said to offer high-end equipment with delivery times as short as nine months.

Executives and analysts describe a familiar failure point: the supply chain often can’t keep up with upstream planning. Even minor parts of the overall equipment equation—small components or variables inside a project timeline—can destabilize an otherwise realistic schedule when delivery slots slip.

That dynamic has appeared before. During the COVID-19 period, factories struggled to complete output because tiny chips were missing—parts that many buyers weren’t watching closely. At the time, “lead time” was reported at up to 99 weeks, which is close to two years, and in 2021 equipment vendors were already warning that machine waits for planned upgrades could run to around two years.

What’s changed this time

More recently, the industry narrative has moved away from chip shortages and toward equipment shortages—specifically the lack of capacity in the machinery needed to manufacture chips. Reports now point to delays not only in the machines themselves, but also in special accessories required to run the tools.

In July, reporting from South Korea said that for major factory-equipment companies—Applied Materials, ASML, Lam Research, Tokyo Electron, and KLA—the delivery window for certain tools had in some cases doubled. Separately, reports from China claim that delivery times for front-end manufacturing equipment (including wafer exposure and subsequent process steps) have risen to 18–24 months.

Why Chinese suppliers may gain

Rising Chinese equipment makers could see upside if customers accelerate plans for domestic alternatives. Over the past few years, Chinese chip manufacturers reportedly bought large quantities of Western machines, but additional restrictions—primarily linked to the United States—have also encouraged continued development of in-house solutions in China.

One of the companies highlighted in these reports is AMEC, described as offering higher-end equipment with lead times of only about nine months. If those timelines hold, the equipment could initially be used by major names in China’s semiconductor ecosystem, including CXMT, YMTC, and SMIC, as they work through constrained delivery schedules for new or upgraded production lines.