Noise is a type of sound that causes people to be irritable or too loud to endanger human health. All sounds that prevent people from resting, studying and work...

The full name of high crystal plate is high crystal ceiling. High crystal ceiling is a lightweight and high-strength ceiling material, which is 23 times the str...

KTV acoustic decoration is a very important job. If the sound absorption and sound insulation of KTV decoration are not done well, it will directly lead to the ...

When it comes to home renovations and office renovations, we definitely want to decorate the ceiling, which is the place on the top surface of a building's inte...