SERIES EXTERIOR OPENING WINDOW

Product Features 1. The structure adopts built-in hardware notches to effectively extend the service life of hardware; 2. The appearance adopts a medium-narrow edge design; 03. The insulation strips are completely aligned, and the overall heat distribution is on the same plane, which improves the thermal insulation performance of the entire window; 4. Three rubber strips are used to seal the opening to separate the watertight cavity from the airtight cavity; 5. The frame and sash are flush, high-energy drainage, frame, sash, and rotating frame glue process design, 304 stainless steel film; 6. The screen sash and open guardrail use special double quick-install hardware, which is easy to install and quick to disassemble. Diamond nets or high-transparency nets can be installed; 7. The guardrail can be fixed or opened, and there are two options for fixing the bevel edge line and square edge line; 8. The auxiliary frame adopts customized insulation strips for better thermal insulation perfo…