Incorporating architectural aesthetics into product exterior design, we aim to satisfy the requirements of both interior and exterior flush alignment as well as the integration of window screens. By utilizing customized hardware, we minimize the disruption to the main structure caused by the screen window design.

(B)Product feature:
★Multiple Opening Methods:
Multiple opening methods are available, including inward opening, turn-tilt, and inward tilt only.
★Enhanced Thermal Insulation Configuration:
The frame components are upgraded with multi-chamber PPO thermal insulation strips. The frame and sash thermal insulation chambers employ high-pressure integral cavity injection technology, utilizing highly insulating and continuous one-piece central sealing strips. This comprehensive approach significantly enhances the thermal insulation and heat retention performance.
★Integrated Window Screen Design:
The design features an integrated glass sash and screen window, with the window slot accommodating the width and thickness of two sash frames. The screen sash and opening sash are independent of each other, fulfilling their respective functions. The depth of the sash structure is the same as the standard product, ensuring that the screen sash does not intrude into the frame structure, providing more comprehensive performance.

★Aluminum Profile: 6060/T66:
European Standard ultra-high precision grade 6060-T66 profiles for the main material. The surface is treated with industrial-grade sandblasting,ensuring safety,durability and long-term weather resistance.

(C)Technical performance:
Load-Bearing Components: 90° /180°Hidden turn-tilt Hardware Assembly
Locking Components: Up to "4+6" with 10-Point Locking Design
Maximum Load Capacity of Opening Sash: 80kg/130kg
★Visible Width of Profiles:
Frame Profile: 55mm
Sash Profile: 34mm
Ventilation Sash: 170mm
Middle Mullion Profile: 79mm
Visible Width of Mullion and Sash: 122mm
Visible Width of Frame and Sash: 98mm