| brand | grand |
|---|---|
| model | Steel fireproof soundproof door |
| origin | Mainland China |
| province | Guangdong Province |
| City | Dongguan City |
| Applicable space | Small area shop office area shopping mall supermarket gym |
| Color classification | 30-decibel soundproof door for theatre dedicated soundproof door 34-decibel soundproof door 37-decibel soundproof door 41-decibel soundproof door 45-decibel soundproof door 52-decibel soundproof door pattern per square plus 300 |
| Weight (g) | 80 |
| Open method | Open the door for the mother door open |
| Fire protection level | other |
| soundproof | High decibel sound insulation |
| Home | be quiet |
| price | discount |
The manufacturer directly sells the fireproof soundproof door KTV meeting room theater soundproof door customization
Provide The manufacturer directly sells the fireproof soundproof door KTV meeting room theater soundproof door customization by tb19958940 at chinahao.com. Product #: 62285588779362.86In stock
