We are a comprehensive corporation integrating design, on-site installation, and after-sales service, consulting, and project management related to metal roofs, facade systems, and floor decking. Based on international norms and standards, we absorb the essence of the global industries. By integrating these practices with our own strengths and localized technologies, we deliver cost-efficient and practical structural solutions.
Our focus includes standing seam systems, double standing seam systems, metal shingle systems, and durable floor decking. We have successfully completed a significant volume of large-scale roof and facade projects involving aluminum alloy, titanium-zinc, copper panels, and floor decking across domestic and international markets, contributing actively to low-carbon architectural developments.
Key Highlight: The Trizip65-400 standing seam roofing system has successfully passed the Fire Resistance Test, Static Wind Pressure Test, Water Penetration Test, and Wind Uplift Test certified by ASTM. This system has been widely implemented in major projects such as the Macao Airport Hanger, Studio City, and the Boeing 737 Max Completion and Delivery Center in Zhoushan.
| Technical Specifications | |
|---|---|
| Item | PU950/970 |
| Materials | Rock wool and steel / aluminium sheet |
| Structure |
• Upper layer: steel/aluminium sheet
• Core: Rock wool
• Bottom layer: steel/aluminium sheet
|
| Thickness |
• Upper layer: 0.3-0.6mm (steel sheet); 0.7-0.9mm (aluminium sheet)
• Core: 30-100mm
• Bottom layer: 0.3-0.6mm (steel sheet); 0.7-0.9mm (aluminium sheet)
|
| Effective Width | 950 / 970 mm |
| Length Limit | 11.8m (for 40GP container), 5.8m (for 20GP container) |
| Polyurethane Foam Density | 80-120kg/m³ |
| Conventional Color |
• Steel outer sheet: Ocean blue, white gray
• Aluminium outer sheet: silver grey
|
| Service Time | 10 ~ 20 years |
| Characteristics | Heat insulation, water resistant, green and environmental protection |
| Application | Roofs for factory buildings, storages, exhibition halls, gymnasiums, etc. |