XunYuan Glass (Henan XunYuan Glass Co., Ltd.) is a specialized curved tempered glass manufacturer with an in-house factory of approx. 7,000 sqm. All processes — cutting, edging, washing, tempering, laminating and insulating — are completed in-house. We focus on curved tempering (plus heat bending), serving high-end residential doors and windows, villa floor-to-ceiling windows, architectural curtain walls, skylights, commercial complex facades and overseas projects.
1. Product Overview
Small radius bent tempered glass is formed by heating and rapid cooling to achieve a curved profile, combining the curved appearance with the high strength and impact resistance of tempered glass. Minimum bending radius reaches 300mm (350mm for irregular bends), with single-piece arc length up to 8m and height up to 6m.
2. Key Advantages
l Precise small-radius forming with a double-chamber forced convection tempering furnace;
l Large arc length up to 8m for wide-span curved curtain walls and skylights;
l Multi-curve capability: J-bend, U-bend, S-shape, parabolic, spherical double-curve and true multi-curve irregular shapes; edge profiling, corner rounding, holes and notches available;
l Combined processing: curved + insulated, curved + laminated, curved + Low-E, curved + ceramic frit;
l CCC certified; raw glass from leading brands (Xinyi, CSG, Taiwan Glass, Jinjing) with low-iron ultra-clear options; flatness and wave distortion within national standard tolerance.
3. Product Range
Curved tempered single glass; curved laminated glass (SGP lamination up to 4.5m x 7m); curved insulating Low-E glass; irregular bent glass for artistic and special-shape projects.
4. Applications
Curved building facades, large skylights and domes, panoramic elevator curved glass, spiral staircase curved balustrades, commercial complex facades, flagship store curved display windows, villa curved floor-to-ceiling windows and sunrooms, interior curved partitions.
5. Engineering Service
Free 24-hour shop drawing development (CAD or sample based); glass selection advice, structural load calculation and node detailing support for design institutes; MOQ from 1 piece; regular delivery in 7-10 days, express in 24 hours; in-house logistics for domestic and overseas delivery, dedicated transport solution for 6m-wide glass with lifting guidance.
6. Representative Projects
Curved facade for a commercial complex in Jingzhou (8mm tempered curved + insulating, single arc length over 6m); curved panoramic elevator glass and laminated curved balustrades for hospitals; ultra-clear curved insulating glass for residential projects in Shanxi; 4m-wide, 12mm ultra-clear SGP laminated display windows for a luxury flagship store in Shanghai; overseas supply experience for airport curtain walls in Malaysia and landmark buildings in the Middle East.
Send us your drawings or samples — XunYuan Glass will evaluate the curvature feasibility and provide a detailed processing proposal free of charge.