
High Quality Ribbed White Steel Sectional Garage Doors. Durable Steel Construction: Galvanized sheet steel with high-quality coating and rib design for high strength and impact resistance. Corrosion Resistant Surface: Smooth white finish resistant to corrosion, dust accumulation, and easy to clean with low maintenance. Customizable Aluminum Colors: Aluminum color available in Black and White, with customization options for other colors. High Torque Performance: Rated power 130W with max output torque of 800N and max speed of 180mm/s. Comprehensive Warranty: 1-2 years warranty coverage for mechanical defects and product quality assurance. OEM and ODM Support: Full customization services supported by 15 utility patents and senior technical engineers.