When contractors and specifiers look for dependable aluminum windows and doors, one name keeps coming up in the conversation: Foshan, in China's Guangdong province. The city has earned its reputation as the country's aluminum fabrication capital, with extrusion plants, powder-coating lines, glass tempering workshops, and hardware markets sitting close together. That density means buyers can source quality products, compare options, and keep lead times short without hopping between regions. ALPES builds on exactly that cluster, operating a 100,000 square meter facility with two production centers in Foshan and Zhaoqing to serve projects around the world.
Sourcing windows is not like buying a commodity part. A window is part of the building envelope, and a poor choice can mean air leakage, condensation, or water damage that costs far more to fix than the window itself. Foshan solves this in practical ways. Because raw aluminum and every finishing step are available locally, a factory can order profiles on demand rather than holding huge stock, which keeps pricing competitive. If a project needs a custom color or an unusual sash configuration, the nearby extrusion and coating plants make it a routine job instead of a long wait. For overseas buyers the same logic applies to logistics: goods come out of a coastal Guangdong region with direct container access to international ports, so shipments to the Middle East, Europe, Australia, and the Americas run on predictable schedules.
ALPES is a professional system window and door manufacturer based in Guangdong, devoted to high-end custom aluminum systems rather than mass-produced alternatives. The company's two production centers in Foshan and Zhaoqing back a product range that covers windows, doors, sunrooms, and lift-up windows, all manufactured to international building codes. This is a factory-first model: buyers deal directly with the maker, which keeps pricing transparent and makes it easier to ask for precise engineering details.
For specifiers who need a strong casement window supplier, ALPES offers outward-opening systems such as the C120, C113, and C116. The C120 combines a nail-free rolled press mesh with a full standard square cavity, giving it real resistance to wind pressure and deformation while still allowing an integrated door-and-window design with instant mode switching. The C116 keeps a slim 28 millimeter frame width and a 22 millimeter medium mullion, so views stay open while multi-chamber insulation strips handle thermal performance.
For flexible ventilation and easy cleaning, tilt and turn windows are a European favorite, and ALPES produces them to a high standard. The AW90 Passive Window reaches a thermal K-value as low as 1.3, supported by a multi-chamber insulation strip and a Dual-Matrix Eight-Layer sealing system. It distributes 360 degrees of locking points for full-perimeter security and passed a 240-hour salt spray corrosion test, which matters in coastal climates. The range also includes robust sliding doors: the SL155 thermal break sliding door can carry up to a 400 kilogram self-balancing pulley system and supports a single sash up to 2800 by 2600 millimeters, while the SL126/182 series provides lift-sliding options with reinforced profiles for large openings.
Performance rarely comes from a single feature; it comes from the materials working together. ALPES uses 6060-T66 grade aluminum profiles with wall thicknesses from 1.8 to 2.5 millimeters, meeting or exceeding the new national standard. Thermal break systems rely on PA66GF25 insulation strips, and where buyers want an aluminum sliding window supplier with proven hardware, the company partners with German names such as ROTO, Winkhaus, and Wehag, plus CMECH for handles that have been cycle-tested through thousands of operations. Four standard colors, including Ice Cream White, Aurora Gray, Starry Sky Gray, and Brown Coffee, are offered with custom color matching for branding-conscious projects.
Because ALPES is rooted in Guangdong and its factory works across two centers, production and export sit on the same footing. Rolling a villa or apartment project starts with a clear specification: profile thickness, thermal break requirement, glass composition, and hardware brand. Share your drawings, and the ALPES team clarifies the details, confirms the custom sizes, and schedules production once the design is approved. Direct factory pricing combined with container access near coastal ports keeps the total cost of an imported window realistic for developers who would rather buy ready-to-install glazed units than ship raw profiles.
Choosing a partner is about more than the lowest quote. Look for a supplier that can walk you through profile grades, sealing systems, and hardware upgrades and that has experience shipping to your side of the world. ALPES has supplied projects in Saudi Arabia, Dubai, Australia, and across the Middle East, which gives its team practical insight into what overseas buyers expect from quality, packaging, and documentation. To discuss your next project, send your requirements to jennifer@alpesvip.com or connect on WhatsApp at +86 18200804101.
Q: Can ALPES make custom sizes and colors?
A: Yes. Alongside standard dimensions and the four regular colors, custom color matching is available, and orders are produced to your drawings in the factory.
Q: Do the windows meet international building standards?
A: ALPES manufactures to international building codes, with 6060-T66 profiles and thermal break systems tested for thermal and corrosion performance. Confirm your local code requirements when you send your inquiry so the correct configuration can be quoted.
Q: What products does ALPES ship to exporters?
A: The range covers casement windows, sliding windows, tilt and turn windows, sliding doors, sunrooms, and lift-up windows, each available in custom configurations for residential and commercial projects.
Q: How do I get a quote?
A: Send your project drawings and requirements to jennifer@alpesvip.com, and the team will confirm specifications and pricing directly from the factory.
