Smog is a relatively serious environmental pollution in recent years, and it does great harm to people’s health. Outside, we can wear anti-smog masks, but what about inside the house? You can...
Smog is a mixture of fog and haze. Fog is generally non-toxic and harmless. The core substance of haze is smoke, dust and other substances suspended in the air. Inhaling it will cause damage to peo...
1. Check whether there are any broken wires or holes.
Since the steel-aluminum expanded mesh uses special machinery to directly shear and stretch the metal plate, physical deformation of the metal ...
Expanded Metal is formed from a single piece of metal which involves slitting and stretching the metal to create holes instead of punching or cutting it out. By expanding metal from its solid sheet...
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...
Precision etched mesh is used as precision filter mesh, filter plate, filter cartridge, filter, etc. in petroleum, chemical, food, pharmaceutical, and other industries. In the electronics industry,...
