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25 years engineering mature-node manufacturing — turnkey, re-engineered, supported
A family-owned, founder-led semiconductor equipment lifecycle company. We restore the photolithography and metrology systems that semiconductor lines depend on to original performance, at a fraction of the cost and lead time, and stand behind them for the full life of your equipment.
OEM-caliber engineering — faster, more accessible, and with long-term support built in
Most equipment changes hands without any real engineering work being done. GCE was built on a different philosophy: that the real value is in understanding these platforms deeply enough to restore, reconfigure, and support them at the same level the OEM would. That philosophy shapes three principles we've held since day one.
Refurbishment
Component-level rebuild and calibration, tested to original performance on our own line before it ships.
Reconfiguration & Custom Builds
Wafer-size adaptation, application-specific tuning, and compound-semi builds, engineered around your process, not a generic spec sheet.
Buying equipment isn't just about price. New, OEM-refurbished, or broker — every route has real trade-offs. Here's how GCE compares
OEMs deprioritize legacy Canon and KLA platforms over time, and independent resellers rarely offer support beyond the sale. GCE is structured around exactly that gap — delivering refurbished pricing with the long-term support these tools depend on.
Mature node isn't old — it's the backbone of modern electronics
From 28nm to 180nm, this is where power management, RF, analog, sensors, and the chips behind EVs, AI data centers, advanced robotics, and connected devices are made. Demand at these nodes continues to grow, driven by global electrification, the rapid expansion of compound semiconductor manufacturing, and increasing regional investments in domestic semiconductor capacity worldwide.
GCE specializes in the photolithography and e-beam metrology equipment this space depends on. Our Canon steppers support 180nm and above while our KLA CD-SEMs extend metrology capability down to 28nm, covering the full range of mature-node and compound semiconductor production across GaN, SiC, GaAs, and InP. These platforms require serious, ongoing engineering support, and that is precisely what we are built to provide
Independent and founder-led so you don't wait on a committee
We move at our own speed
GCE is privately owned, with no outside investors or partners to sign off on decisions. When a customer needs a fast answer on pricing, scope, or turnaround, they get it directly from the people running the business — without committees, approval chains, or competing priorities getting in the way.
Our field engineers make the call on-site
When a GCE engineer is on the floor of a customer's facility troubleshooting a tool, they are trusted to make decisions in the moment. That autonomy keeps us flexible and responsive, and it means customers get real answers in real time rather than waiting for escalations back to headquarters.
We're not going anywhere
GCE has had the same family ownership for 25+ years. Some of our engineers have been with the company for two decades or more — the same people who supported the tools we sold you years ago are the ones who will support them years from now. This is a business built to last.
25 years, one direction: deeper
GCE was founded in 2000, when the market for used semiconductor equipment was fragmented and largely informal. For the first several years, GCE brokered equipment for other fabs. The real insight came from watching where value was actually created: not in sourcing or moving equipment, but in understanding it well enough to restore and support it. We chose the complex platforms on purpose.
Re-engineered in the United States. Deployed in 30+ countries
Independent and family-owned, with no investors or approval layers slowing us down. Our field engineers make the call on-site, so customers get faster answers and quicker resolutions, no matter where they are.
Full refurbishment facility, engineering, and global dispatch
Growing with India's semiconductor industry.
India is investing heavily in building out its semiconductor manufacturing base, and GCE is investing alongside it — visiting several times a year, supporting active projects on the ground, and building toward a local presence. If you're building capacity in India, let's connect.
Talk to the team that's done this for 25 years
Tell us the tool, the node, and the constraint. We'll tell you honestly whether we're the right partner — and what it would take. No script, no pressure. Just the engineers who build and support your tools.
We typically reply within one business day.