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

英文版內(nèi)頁(yè)-產(chǎn)品中心banner
products
products
Location: Home - Products - Engineering Product
WPC65 series casement window
Features
Outer frame width 65mm, 80mm, profile wall thickness 1.3mm - 2.0mm;
The border is cut 45 degrees to be connected with the corner code, and the windows are firm.
this series is suitable for two point Lock or multi point Lock.
glass slot 28mm, suitable for hllow glass;
made of adhesive tape or glass glue, and the sealing performance is better than that of general sliding windows.
this series is a window and open window.
based on 1.3mm wall thickness, 1.5m * 1.8m standard window (with screen window) 6.274kg per square consumable.

Wechat