FAQ
How to improve noise pollution control?
Build our country into the world's first national model for perfecting noise pollution control, and at the same time drive our country's shock and noise reduction industry to completely get rid of the passive state of relying on inefficient foreign technologies.
How to introduce products to noise control?
Build our country into the world's first national model for perfecting noise pollution control, and at the same time drive our country's shock and noise reduction industry to completely get rid of the passive state of relying on inefficient foreign technologies.