Product Overview

Image 1: Tuohua’s Advanced Extrusion Line for Curtain Wall Profiles

Tuohua offers high-performance aluminum profiles specifically designed for curtain wall systems. Manufactured from premium 6063 and 6061 alloys, our profiles are extruded using state-of-the-art presses (up to 7,500 tons) and undergo rigorous quality control to ensure precise dimensions and superior mechanical properties. With over 100 smart production lines and an annual capacity of 700,000 tons, Tuohua delivers consistent, reliable materials for any scale of project.

Our curtain wall profiles support exposed frame, concealed frame, and semi-concealed frame systems. They feature optimized cross-sectional designs that improve material utilization, reduce installation time, and allow seamless integration with various cladding materials. Multiple surface treatment options – including anodizing, powder coating, and wood grain finishing – provide excellent corrosion resistance and aesthetic variety.

Application Scenarios

Image 2: Typical Curtain Wall System of Tuohua

• Commercial high-rises & office towers – Lightweight yet strong profiles reduce structural load while enabling large glass panels for maximum natural light.

• Airports & transportation hubs – High wind load resistance and durability meet demanding public infrastructure standards.

• Shopping malls & exhibition centers – Customizable colors and finishes enhance architectural expression.

• Hospitals & institutional buildings – Easy-to-clean surfaces and long-term dimensional stability support hygiene and safety.

• Luxury residential curtain walls – Slim-frame options and thermal break technology improve energy efficiency without compromising views.

Key Advantages

Image 3: Project Example – Modern Curtain Wall Installation Using Tuohua Profiles

1. Superior manufacturing capability – Equipped with 100+ extrusion lines and a 7,500-ton press, we produce profiles with diameters from 10mm to 530mm, meeting complex geometric requirements.

2. Full-process quality management – From raw material casting to final packaging, our ERP system and 6S on-site standards ensure every batch meets ISO and ASTM specifications.

3. Green intelligent production – As a pioneer of “Aluminum Profile 4.0”, Tuohua operates a green factory with digitalized control centers, homogenizing furnaces, and induction electromagnetic stirrers, reducing carbon footprint while improving consistency.

4. Thermal and structural performance – Profiles can be combined with 64mm polyamide thermal break strips (Technoform) and triple sealing, achieving whole-window heat transfer coefficients as low as K ≤ 0.8 W/m²·K. Curtain wall beam-column connection patents (7+ patents) enhance seismic and wind resistance.

5. Versatile surface finishes – Over 3,000 treatment processes available, including vertical/horizontal oxidation and powder coating, providing colors that resist fading and corrosion for 20+ years.

6. Global project track record – Trusted by landmark developments such as Hangzhou Asian Games Village, Hong Kong SOGO, and Melbourne AURA Apartment.

Why Tuohua
With dual production bases (Shandong and Guangdong) totaling 100,000 m², a dedicated R&D team, and strategic partnerships with over 1,000 state-owned enterprises and real estate developers, Tuohua is your reliable partner for curtain wall aluminum profiles. We provide end-to-end support – from die design to just-in-time delivery – making global building materials supply easier.

For custom sizes, alloys (including 6005, 6063, and 6061), or special surface finishes, contact our technical sales team.