What processes are involved in audio speaker covers?
Speaker grilles are usually used on the outside of speakers and speakers to filter dust, decorate and protect the internal structure of the spea...
1. Perforated mesh can be used as an environmentally friendly noise control barrier in transportation and municipal facilities such as highways, railways, and subways that pass through urban areas,...
It is specially designed for commercial or industrial central air-conditioning and centralized ventilation systems to remove odors (stinky) and harmful gases in the air.
Safe and efficient, easy in...
Until now, the aluminum curtain wall has dominated the metal curtain wall. Lightweight materials reduce construction loads and provide outstanding options for high-rise buildings. The curtain wall ...
If you have a pool in your backyard or perhaps a spa, then you will, by law, need to have fencing and signage that is appropriate to your state and local council laws. As a rule of thumb when it co...
Etching mesh is to use chemical etching method to produce high-precision mesh with complex shape and metal mesh with concave convex pattern that can not be completed by various machining on various...