Warning: mkdir(): No space left on device in /www/wwwroot/Z4.com/func.php on line 127

Warning: file_put_contents(./cachefile_yuan/qdjj100.com/cache/ad/1eb62/678df.html): failed to open stream: No such file or directory in /www/wwwroot/Z4.com/func.php on line 115
Low smoke zero halogen flame retardant B1 grade vertical laying cable


草莓视频APP黄下载,草莓视频在线免费看,成人草莓视频APP,污的APP草莓下载18岁禁止



草莓视频APP黄下载,草莓视频在线免费看,成人草莓视频APP,污的APP草莓下载18岁禁止

Product name:Low smoke zero halogen flame retardant B1 grade vertical laying cable

  

  Product model numbers: WDZB1-YJY, WDZB1N-YJY, WDZB1-YJY23, WDZB1N-YJY23
  
  Product highlights: 1) The cables are made of environmentally friendly materials and are harmless to the environment; 2) After the cable burns, it emits less heat and smoke, which is relatively safe for human health.
  
  Product application: The product is suitable for densely populated places such as buildings, subways, and squares.
網站地圖
網站地圖