New CE Tested Motorized Door Closer From China Factory
Superlift has 20 years factory,kept leading in this indusry in China.Products popular in more than 40 countries
in the world.
Features:
1.Chain drive and belt drive available,high speed & quiet running
2.easy setting,easy install
3.good hardware,stable performance
5. Manual release lever
6. Soft start & Soft stop
7. Complete metal bottom base
8. Electronic limit switch, simple adjustment
9. Force measurement automatically adjustment
10. Available terminal for photo cell, wall switch, battery back up
11. Secure rolling code technology
Opener head
Integrated rails :
sectional rail
New Function with bluetooth receiver:
Full container package :
20 Years past,we got good feed back from more than 40 countries in the world and keep good relation ship with them