The VIREX Fold & Slide Door, also known as a bi-fold door system, is the ultimate solution for creating expansive openings while maximizing flexibility, aesthetics, and ventilation. Designed to fold and slide simultaneously, these doors allow entire walls to open up — merging indoor and outdoor spaces with ease. Manufactured using premium VIREX uPVC, the system is engineered for smooth operation, thermal insulation, and structural stability, making it ideal for modern homes, villas, showrooms, cafes, resorts, and luxury spaces.