Welcome to our website for the acoustic, soundproof and sound absorption materials.

Acoustic improvement for gymnasium, hall, conference room, auditorium, theater, studio, language chamber, and noise control for workshop of factory, and so on.

We are the most professional acoustic supplier in China specializing in the development, manufacture, marketing of acoustic, sound absorption and sound insulation materials. We always provide the best products to our customers at home and abroad.

If you need our products for your buildings, pls don’t hesitate to email us at cathy@gzxjj.net or call +86-20-85555758 ext: 8809.