timing belt for automatic door and elevator door machine
Frame material(骨架材質):
Steel wire, The glass fiber, Aramid fiber line (鋼絲、玻纖線芯、凱夫拉線芯)
The main body material(材質):
TPU
hardness(硬度):
90°A
Elastic cloth(齒面):
width(寬度):
12MM Or others (12MM或其他)
color(顏色):
black, white, Or other customizable colors(黑色、白色或者其他定制顏色)