
Sunroom with Sliding Door Roller Lock Hardware Complete Set Bulk Supply. High-Strength Aluminum Structure: 6063 T5 primary aluminum with 2-3mm thickness for high strength and bearing capacity. Durable Tempered Glass: 3-5 times impact strength of ordinary glass with excellent thermal stability up to 300 degrees. Customized Color Options: Available in Black, White, Grey, Bronze, Champagne, or custom RAL/Interpon colors. Advanced Ventilation System: Electric skylight provides lighting, ventilation, views, and emergency egress. Superior Waterproof Design: Features waterproof trench baffle and automobile class EPDM rubber strips for over 15 years life. Flexible Customization: Full customization available for roof molding, glass thickness, and design via R&D team. Comprehensive Certification: ISO and CE certified with 100% visual and function inspection for finished products. Versatile Application: Suitable for villas, dormitories, gardens, and outdoor spaces as sunrooms or pergolas.