: +86 18959610089 ( WeChat&Whatsapp )    : ym02@zzql.com 

smoke rated curtain

These are related to the smoke rated curtain news, in which you can learn about the latest trends in smoke rated curtain and related information industry, to help you better understand and expand smoke rated curtain market.
  • Requirements for the setting of smoke curtain
    The active smoke curtain mainly includes vertical type and horizontal type, which can automatically run from the initial position to the smoke blocking working position, and meet the set smoke blocking height.The smoke curtain is usually made of inorganic fiber fabric, which is usually shrunk in the
    2022-10-27
Facebook
Twitter
LinkedIn
Instagram
WELCOME
"safety +AI+ insurance + service"
  • Expert for rolling door motor and smoke curtain system

  • Whatsapp & Cellphone
    +8618959610089