The stainless steel curtain wall is a high-end curtain wall system based on precision steel alloy profiles, featuring large spans, high transparency, and an extremely slender visual effect. While ensuring structural safety and long-term stability, the unit frame allows for a maximum partition design of 2000mm × 9000mm, with a light transmission rate of up to 95.4%, making the building facade more transparent and cleaner. Thanks to the superior mechanical properties of steel compared to aluminum alloys, the minimum visible width of the profile is only 50mm. Furthermore, it boasts high processing precision and strict detail control, and is compatible with various door and window opening methods, making it suitable for commercial and public building projects that demand high-quality facades and sophisticated design.
| Project | Specifications |
| Product Name | Stainless steel curtain wall |
| Maximum Unit Size | 2000 mm × 9000 mm |
| Minimum Light Transmission Ratio | ≥ 95.4% |
| Profile Material | Precision steel alloy profiles |
| Minimum Visible Face Width | 50 mm |
| Cross-Sectional Dimension Tolerance | 0.3 – 0.5 mm |
| Visible Outer Corner Radius | ≤ 0.3 – 0.5 mm |
| System Type | Framed steel curtain wall system |
| Applicable Buildings | Suitable for commercial complexes, office buildings, public buildings, and high-end custom projects |
Commercial Complexes: Large shopping malls and commercial districts, emphasizing transparency and overall facade aesthetics.
High-End Office Buildings: Office buildings and headquarters, pursuing a modern feel, slender lines, and safety and stability.
Public Buildings: Exhibition halls, museums, libraries, etc., requiring large spans and ample natural light.
High-End Residences or Custom Projects: Residential or villa projects with high demands on facade sophistication, transparency, and detail.
Large Atriums or Open Spaces: Connecting indoor and outdoor spaces, providing abundant light while maintaining structural safety and visual aesthetics.

Etaifeng factory possesses complete custom processing capabilities for stainless steel curtain walls. From profile design and production to the entire curtain wall system, we can flexibly customize according to project needs. Whether it's unit size, profile cross-section, or visible width, we can precisely control every detail. Cross-section deviation is only 0.3-0.5mm, and corner radius R is ≤0.3-0.5mm, ensuring precision and uniformity in every detail. Our system is also compatible with various door and window opening methods to meet different building functional requirements. Whether it's a large commercial project or a high-end custom building, we can provide professional, stable, and high-precision custom processing solutions.
The factory has a dedicated curtain wall performance testing laboratory equipped with a wind pressure resistance testing platform, water and air tightness testing devices, and optical testing instruments. Each batch of products undergoes standardized testing procedures to simulate actual usage environments for performance verification. All testing personnel are certified, ensuring data accuracy and reliable quality assurance for stainless steel curtain walls.
At E-TaiFeng, sustainability lies at the heart of our business philosophy. Since 1995, we have been innovating in energy-saving door and window technologies. Our ISO9001-certified production base operates with high efficiency and minimal environmental impact. From aluminum alloy frames to glass curtain walls, each product is designed for long-term durability and energy performance. E-TaiFeng continues to support green architecture and low-carbon construction through advanced technology and responsible manufacturing.