● Profile width: 138mm; profile thickness: 1.4mm;
● Profile system design, specially equipped with German imported Tylenol insulation strip and 12A large insulating glass, with better heat and sound insulation performance;
● There are two types of rails, high rail and flat rail, suitable for various scenarios;
● Optional HOPO big handle, the appearance is more grand;
● The gauze is installed by bending, with horizontal rail in middle, when tense tighten, the strength is higher, and the experience effect is better.