
SGCC Galvalume Aluzinc Steel Coil Zinc Coated Gl Steel for Roofing Sheet. 30-Year Lifespan: Anti-corrosion and anti-septic zinc coating ensures a service life of up to 30 years. 100% Waterproof: Seamless design provides excellent waterproof performance for walls, roofs, and doors. Customizable Colors: Available in various RAL colors; paint resists cracking, peeling, and fading without repainting. Wind Resistance: Designed to withstand strong winds, ensuring structural stability in harsh weather. Cost Effective Installation: Easy to install, reducing construction costs and increasing overall effectiveness. Wide Thickness Range: Thickness options from 0.12mm to 6.0mm to meet diverse application requirements. ISO Certified Quality: Passed ISO 9001 (2001) and ISO 14001 (2010) certifications for quality and environment. Global Market Presence: Exported to over 20 countries including Russia, Canada, India, Brazil, and Southeast Asia.