Integrity of Profiles: The profiles of system windows and doors are designed and manufactured according to system requirements and standards. They have uniform cross-sectional shape, dimensions, thickness, strength, and color, meeting the structural and functional needs of the windows and doors.
Integrity of Hardware: The hardware of system windows and doors is custom-made for the system. It perfectly matches the structure and dimensions of the profiles, ensuring smooth opening and closing, as well as excellent sealing and security.
Integrity of Glass: The glass in system windows and doors is selected and configured according to the function and performance of the windows and doors. It has a high degree of compatibility with the profiles and hardware, improving the windows' performance in terms of lighting, sound insulation, heat preservation, and UV protection.
Integrity of Sealing Strips: The sealing strips of system windows and doors are designed and installed according to the opening method and sealing requirements of the windows and doors. They perfectly match the gaps between the profiles and glass, effectively preventing the penetration of air, water, dust, etc., ensuring the airtightness and durability of the windows and doors.
