The sash and frame adopt glue-injection technology, featuring excellent safety and waterproof performance.
The opening part adopts an internal and external flush frame design, while the indoor screen sash is treated with zinc alloy rounded corners, elegant and fashionable.
The screen sash uses diamond mesh with bending technology, ensuring firm and stable structure.
The lower fixed section can be equipped with an openable clothes rack (except for beveled pressing lines).
The opening part is standard with three sealing layers; the middle isobaric rubber strip does not use rubber corners or welding.
