أبواب ألومنيوم خارجية

The SUNEAR 75 Series High-Performance Exterior Aluminum Door system is meticulously engineered for architectural projects that demand expansive openings and heavy-duty structural security. Featuring a robust 75mm profile depth, these doors are capable of supporting oversized panels up to 1.2 meters wide and 3 meters high, providing a grand entrance for luxury villas and commercial buildings. Whether configured as a thermal break system or a cost-effective single-glass solution, the 75 series ensures exceptional weatherproofing and air-tightness. As a China-based system windows and doors factory, we provide construction contractors with precision-engineered exterior solutions at wholesale pricing, backed by reliable quality control for successful international building developments.