Allenwin’s story begins with our founder, Allen, a military veteran who traded battlefield precision for architectural excellence. After serving 4 years in the engineering corps, Allen immersed himself in the aluminum industry, mastering every facet of manufacturing. Over 15 years, he witnessed gaps in quality and innovation – driving him to establish Allenwin. Today, his military-grade discipline fuels our obsession with flawless execution, ensuring every product withstands the test of time and terrain.
We don’t just adopt German window and door technology -we redefine it. We source premium-grade aluminum, corrosion-defying hardware, and energy-efficient glass. Field-tested from alpine villages to coastal cities, our technology prioritizes silent operation, thermal efficiency, and effortless maintenance – all without the European price tag.