Skate 90 double inner opening seamless welded window
Pin injection glue welding process, extremely narrow frame, flush frame and leaf, 12mm ultra wide overlap, seamless welding as a whole, protruding glue in the middle, European standard co extruded rubber strip, built-in invisible hinge, sealed without dead corners.
6063 broken bridge aluminum profile. Designed with a wall thickness of 1.8mm, it is harder, more sturdy, and more stable.
Sound insulation cotton, ultra wide insulation strip, with a set of insulation and sound insulation.
In addition, the "R" shaped corner protectors, detachable diamond shaped screen windows, and floor drains all rely on personal appearance and intelligence.
