Panoramic narrow-edge exterior doors and windows, also known as: panoramic narrow-frame sliding doors, extremely narrow side doors and windows,

禧雅世家/XIYATH panoramic exterior doors and windows, the door fan is seen on both sides of the 23 and 25mm sides, the frame is almost completely ignored, the visual pressure is minimized, the aesthetic life, know how to choose, less is more, minimal life, not in the details, Jane (minus) is difficult;

There are broken bridges and non-broken bridges, hollow double glass and hollow triple glass, manual and electric and electric + electric shading, the largest fan 4000*6000mm;

Watertight 6 grade / 700pa, airtight 8 grade / positive and negative pressure, wind pressure 9 grade / 5000pa, sound insulation grade 4 / 38db, heat preservation grade 6, is the best door and window products for high-end residential villas.