1. Why does the built-in louver glass stretch hard when used, and the hand feels too heavy? 1) The magnetic control aluminum guide rail is improperly installed, the magnetic force is biased, and the blinds are stretched ...
Curtain accessories which? many people fancy curtains buy curtains only price as a whole, rather than the price of curtain accessories, then curtains accessories price in the end is how much? below small series to introd...
The system consists of a smoke detector, a temperature detector, a control button, a motor, a limit switch, and a rolling door control cabinet. The main function completed by the system acts as a fire partition partition...
1. Shading against the window. (1) Fixed window external shading The fixed external shading has three basic forms: horizontal shading, vertical shading, and baffle shading. A. Horizontal shading. It can block the sunligh...
First of all, we see that the curtains are curtains, which play the role of curtains. They can form a good barrier between the inside and outside of the window, which can block the inside and the sun. When it is b...
Blinds are a form of window that originated in China. In ancient Chinese architecture, there were straight windows, which were used from the Warring States to the Han Dynasty. The vertical strip is called the straight wi...
