Emergency button
Product Details
Emergency button is used into the smoke ventilation system for alarm.
- Usage:Smoke
- Brand Name:ylong
- Place of Origin:Jiangsu China (Mainland)
- Country:China (Mainland)
- telephone:86-516-80808080
| Minimum Order Quantity: | 100 Piece/Pieces |
| Payment Terms: | L/C,T/T |
| Usage: | Smoke |
| Brand Name: | ylong |
| Place of Origin: | Jiangsu China (Mainland) |
