Guangdong Haibo Special Glass Technology Co., Ltd., as the original manufacturer of curved glass in Foshan, a comprehensive local glass supplier in Guangdong, and a designated production base for extra-large curved special glass, has independently developed CNC convection bending furnaces, fully automated high-pressure autoclave laminating lines, and integrated curved insulated glass production lines.

We specialize in mass-producing single‑curvature glass, S‑shaped hyperbolic glass, hemispherical domes, and ultra‑large‑span custom‑shaped curved glass, addressing key industry challenges such as surface distortion, significant curvature deviations, interlayer air bubbles, outdoor delamination, and the inability to process exceptionally large panels.

Our products span the full spectrum of applications, including curved partition walls for home interiors, arched sunrooms for villas, curved curtain walls for commercial landmarks, panoramic elevators, and skylights for cultural‑tourism projects. Leveraging a precision heat‑bending process with segmented temperature control at 580–620°C, our curved surfaces achieve seamless, ripple‑free forms, perfectly suited to the Pearl River Delta’s extreme heat, humid rainy seasons, and coastal typhoon conditions.

Our factory’s core national‑standard process parameters for curved glass are as follows: standard thicknesses of 5, 6, 8, 10, 12, 15, and 19 mm; maximum processed panel dimensions for extra‑large curves: 3,660 × 7,500 mm; minimum radius of curvature R ≥ 300 mm; for thin‑profile glass (5–12 mm), the minimum radius is R 500 mm; for thickened glass (15–19 mm), the minimum radius is R 1,200 mm; and deflection tolerance is tightly controlled at ±1 mm/m.

After tempering, the surface stress is 90–110 MPa, and the impact resistance is five times that of ordinary glass; following homogenization treatment, the self‑breakage rate is ≤0.01%. It can be laminated with 0.76/1.52 PVB or 2.28 SGP, bent into curved laminated glass, configured as warm‑edge bent insulated glass with 12A–24A spacers, and coated with single‑ or double‑silver Low‑E on curved surfaces.

4,000 hours of UV aging without yellowing; 500 hours of salt spray testing with no corrosion; hollow‑glass dew point ≤ –40°C, effectively preventing fogging in laminated glass during damp, humid weather. Supports pre‑drilling, edge grinding, and color glazing followed by thermal bending, ensuring that custom‑shaped curves remain true and the coating does not delaminate.

All‑dimensional application scenarios: curved sunrooms with domed roofs for villas, minimalist arched entryway partitions, arc‑shaped shower screens, and rotating panoramic elevator cabs; curved curtain walls for office buildings, arched floor‑to‑ceiling shop windows in shopping malls, and large floor‑to‑ceiling windows in hotel lobbies; curved skylights for cultural and tourism attractions, Instagram‑worthy wave‑shaped landscape railings, riverside curved viewing corridors, and curved façades for waterfront commercial developments.

Scene‑specific standardized parameter solutions: 1. Home‑decor curved partitions / shower enclosures: 6+0.76PVB+6mm ultra‑clear bent laminated glass, lightweight and perfectly suited to extremely narrow aluminum frames, with clear light transmission and no green tint; 2. Curved sunroom roofs for villas: 10+18A warm‑edge Low‑E bent insulated glass, offering thermal insulation and UV protection, with rainwater automatically channeled to prevent pooling.

3. High-rise curved curtain wall: 12 mm double-silver Low‑E bent laminated insulated glass, with wind‑pressure resistance to Grade 8, suitable for coastal typhoons; 4. Safety glass for sightseeing elevators: 8+1.52PVB+8 mm bent laminated glass, shatters without scattering, compliant with public safety standards; 5. Ultra-large‑span landmark dome: 15 mm extra‑large bent SGP laminated composite, fabricated as a single seamless panel, offering long‑term weather resistance.

As a professional glass supplier in Guangdong, Guangdong Haibo Special Glass Technology Co., Ltd. offers direct pricing with no middlemen markups, free on-site surveys, detailed curvature‑based design drawings, and sample production. We also provide comprehensive wind‑pressure, weather‑resistance, and 3C certification reports. We deliver complete vehicle loads to Foshan, Guangzhou, and Shenzhen, with individual home‑renovation orders fulfilled within 3–5 days. For large‑scale curved curtain‑wall projects spanning tens of thousands of square meters, we maintain stable production schedules. Each piece undergoes optical distortion testing before leaving the factory to eliminate warping, color variation, and interlayer defects. Our indoor products come with a two‑year warranty, while our outdoor ultra‑large curved curtain‑wall systems are backed by a five‑year long‑term weather‑resistance guarantee. We offer a one‑stop solution to meet all your custom glass procurement needs—whether for residential renovations or major landmark projects.