亚洲无码中文字幕在线,无码呦呦在线观看视频,国产人人自拍人人操,中国乱伦avav

The width of the profile is 118mm and the wall thickness of the section is 2.0mm.
The door frame is connected with the 90 degree tenon joint, and the door leaf is cut 45 degree angle connection.
Large bearing capacity, suitable for large opening landscape doors;
Open push and pull soothly, sealing efecet is remarkable when closed.
The width of the glass notch is 32mm, which is suitable for insulating glass.
Can realize single open fan + fixed, double open fan, double open fan + double fixed and other open methods.
3.6m * 2.4m two rail liting sliding door per square consumables 6.647kg;