أبواب ثنائية الطي سوداء فاخرة مع ملمس خشبي

The SUNEAR 70 Series Black Aluminum Door system redefines architectural luxury by combining industrial strength with a sophisticated minimalist aesthetic. Specifically designed for discerning clients, these doors feature sleek matte-black aluminum frames that can be integrated with premium hardware from world-class brands like ROTO and SIEGENIA. Ideal for seamless transitions between luxury gardens and high-end living spaces, the 70 series offers exceptional mechanical smoothness and reinforced security. As a China-based system windows and doors factory, we provide developers and construction firms with precision-engineered bifold solutions and wholesale direct pricing to elevate the design of luxury residential and boutique commercial projects.