Explore our structural aluminum frame assemblies and engineered architectural glass products built for strict global performance and thermal efficiency compliance.
For B2B buyers, architects, and structural engineers, searching for a "cheap" aluminium curtain walling supplier does not mean compromising on structural safety, wind load resistance, or thermal insulation. Instead, it refers to finding partners capable of delivering high value-to-cost ratio (TCO optimization) through vertically integrated manufacturing, advanced alloy engineering, and strategic raw material procurement.
Aluminium curtain walling plays a vital role in modern architecture. It must withstand environmental forces like seismic activity, dynamic wind pressures, and temperature fluctuations while maintaining aesthetics and energy efficiency. By sourcing from a specialized Chinese manufacturer like Jiangsu Guoxin Glass Co., Ltd., buyers can reduce up to 35% of architectural framing costs. This cost reduction is achieved through optimized extrusion lines and direct-to-factory material processing, rather than sacrificing materials quality or structural thickness.
Integrating high-strength 6063-T5/T6 aluminum alloys with advanced glass units (including SGP laminated or low-E insulated units) allows curtain wall systems to achieve excellent structural rigidity and lower U-factors, meeting LEED and international building code regulations.
Founded in 2006, Guoxin Glass has established a solid two-decade track record. We have grown into an industry-leading manufacturer specializing in architectural glazing systems, insulated glass units, fire-resistant safety panels, and premium aluminum frame assemblies.
Year Founded
Years of Engineering Expertise
Integrated Product Categories
9001:2015 Quality Certified
The manufacturing ecosystem in China offers unmatched speed, cost control, and material selection for large-scale construction projects.
By keeping both aluminum extrusion and deep glass processing (including tempered, laminated, insulated, and smart glass) under one roof, we eliminate intermediate handling fees, speed up timelines, and maintain strict quality control.
We source raw aluminum ingots and process them in compliance with ASTM (North America), BS EN (Europe), and AS/NZS (Oceania) standards. Our structural curtain walling profiles are built to withstand heavy wind loads and high wind pressures.
Large-scale production and automated CNC cutting machinery reduce material waste to less than 1.5%. This lets us offer competitive pricing options, helping developers maximize profits while keeping safety standards high.
Before purchasing facade solutions, engineering departments must evaluate mechanical and thermal properties to ensure they fit local climate zones and structural regulations.
| Performance Indicator | Typical Industry Target | Guoxin Premium Aluminium System Options | Applicable Compliance Code |
|---|---|---|---|
| Aluminium Alloy Specification | Grade 6063-T5 | Grade 6063-T6 / 6061-T6 High-Tempered structural alloy | ASTM B221 / EN 755 |
| Wind Pressure Resistance | ≥ 3.0 kPa | Up to 5.5 kPa (Engineered for typhoon-prone zones) | ASTM E330 / BS EN 12179 |
| Thermal Transmittance (U-Value) | ≤ 2.4 W/m²·K | As low as 1.2 W/m²·K (Equipped with thermal breaks and low-E insulated glass) | ISO 15099 / NFRC 100 |
| Air Infiltration Performance | ≤ 0.6 m³/(h·m²) | ≤ 0.1 m³/(h·m²) (Features dual-seal EPDM gaskets) | ASTM E283 / EN 12152 |
| Water Penetration Dynamic | No leakage at 350 Pa | No leakage at 720 Pa (Calculated utilizing pressure-equalized rainscreen design) | ASTM E331 / EN 12154 |
| Acoustic Attenuation (STC) | 32 dB | 38 dB - 45 dB (Utilizing PVB or SGP laminated insulated glazing combinations) | ASTM E90 / ISO 10140 |
A primary challenge when purchasing aluminum curtain wall systems overseas is ensuring on-site installation quality and aligning with local building codes. Guoxin Glass addresses this issue through pre-engineered sub-assemblies and comprehensive technical support services:
Whether your project is located in North America, Europe, Australia, or South America, our systems are designed to match local standard operations and certification criteria.
Our aluminum curtain wall framing and structural glazing systems are proven across major commercial, transport, and cultural developments worldwide.
Recognized as the "World's largest purple clay pot shaped building" by Guinness World Records. Standing at 38.8 meters high, this project features complex geometric framing made of aluminum profiles and custom-fit artistic stained insulated glass panels.
Standing at 450 meters (1,480 ft), this iconic 89-story skyscraper ranks among the tallest buildings in the world. It features a stepped structural layout utilizing our high-performance double-glazed insulated safety glass facade to handle extreme high-altitude wind pressure.
A major transportation hub serving over 120,000 daily passengers. The station features thousands of square meters of our heavy-duty laminated safety glass, ensuring robust acoustic isolation and passenger security.
We work closely with global architectural practices to deliver intelligent facade solutions, incorporating daylighting algorithms and variable-tint smart glass panels to lower building HVAC costs.
A flagship retail landmark featuring custom-engineered architectural facades, highlighting our integrated smart glass and structural glass facade systems.
Integrating 15,000 square meters of high-reflection double-curved glass. The structure mirrors its urban surroundings, blending the building footprint into the local park landscape.
Select from our product lines to customize a complete envelope solution for your project.
Includes high-end casement, awning, and sliding window configurations with built-in thermal barriers.
Glazed materials designed to contain flames, smoke, and heat radiation, certified for high safety standards.
Engineered with PVB or SGP interlayers to keep the panel intact and secure if shattered.
Double and triple pane setups filled with Argon gas for thermal and acoustic performance.
Addressing the technical, logistics, and quality questions that procurement professionals and engineers ask during the design phase.
Browse our selection of specialized building envelope products, windows, and custom glass elements designed for modern developments.
Our engineering division translates CAD drawings and structural specifications into ready-to-install aluminum profiles and glass panel assemblies. Following our 'Quality First, Customer First, and Credit-Based' principle, we support developers through design optimization, sample production, and final shipping arrangements.
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