Cấu hình hẹp ở giữa

The Slim Configuration works seamlessly with 75 mm narrow-frame sashes, dramatically increasing the glass area for expansive, unobstructed views and a true sense of openness. Supporting sash weights from 200 kg to 360 kg through smart modular design, it delivers effortless, whisper-smooth sliding while maintaining exceptional sealing and a luxurious user experience.