OL-8102 Rolling Shutter Lock Super Quanlity Square Lock :
Application:Automatic door ,Roller door,Motor etc.
Material/Construction: High pressure casting aluminium case,inside have change-over switch,zinc alloy lock,...
1. Safe for children
2. Strong carrying capacity
4. Solve many questions and problems we have in daily life
We are professional in magic hook and other paste series products for nearly 6 years, covering high quality paste seri...
The card reader combines the advantages of stability of signal transmission applied in bluetooth technology and the precise orientation of infrared signal. It makes up the shortage of non-directional signal transmission separate in bluetooth technology and...