Silent sound insulation system solution
The new technology and new material obtained excellent STC data on computer calculation, and the lab testing result highly consist on such sound insulation performance. The thermal-magnetic damping sealing tape and silent door lock increases sound insulation coefficient while effectively reduces the noise from door page collision and lock mechanism when switching.

Vacuum soundproof observation window
Closing the door but leaving a window, not missing every wonderful moment inside and outside. Uni-body metal rectangular sound insulation observation window, with double-layer vacuum polarization-proof, toughened sound insulation glass, make sure good sound insulation and nice appearance.

Stain and scratch-resistant PP finishing
The first acoustic door using imported South Korean PP finishing, anti-pollution, anti-friction, no color difference, fireproof, moisture-proof, anti-uv. Multicoloured selection, easily integrated into the different spaces.