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Quanex exhibition stand at China Glass 2025

Warm edge pioneers Edgetech is celebrating a highly successful appearance at China Glass 2025 – one of the largest and most prestigious global glass industry events.

Held this year in Beijing, China Glass attracted hundreds of exhibitors from across the globe.

Edgetech, trading under the name of parent company Quanex, joined distribution partner Linkeast to demonstrate the performance and versatility of its flagship Super Spacer® technology and share future projects.

“China Glass never disappoints, and 2025 was no exception,” said Mike Moran, Edgetech’s Vice President for Sales (Europe & UK). “As part of the Quanex group, it was a privilege to connect with so many IGU and industry professionals from around the world and demonstrate how Super Spacer® continues to deliver performance, efficiency, and reliability in what continues to be a fast-evolving market.”

Super Spacer® is a high-performance flexible spacer system that enables rapid production of insulated glass units with gaps between 8 mm and 28 mm – from the smallest to the largest pane sizes and shapes. Crucially, it requires no preheating and minimal setup time, helping manufacturers meet tight deadlines while reducing energy consumption and operator training demands.

“Manufacturers today are under growing pressure to produce more, faster, and more efficiently,” said Mike. “Super Spacer® was designed to respond directly to those challenges – and at it was great to put the spotlight on that at China Glass.”

Edgetech’s warm edge offerings, including its flagship Super Spacer products, attracted attention, while of particular interest to visitors was an eye-catching curved IGU display, made with Super Spacer TriSeal.

 “We’re incredibly grateful to everyone who visited our stand, explored the benefits of warm edge technology with us, and shared their insights,” added Mike. “We’re heading home with strengthened partnerships, promising new leads, and a renewed sense of where the global IGU market is headed next the future opportunities available.”

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