| 類型 | Manufacturer |
|---|---|
| 網站 | https://www.kbduct.com/ |
| 地址 | 8735 West Market Street Greensboro,North Carolina 27409 |
KB Duct is the nation's largest manufacturer of industrial sheet metal components.
| 類型 | Manufacturer |
|---|---|
| 網站 | https://www.kbduct.com/ |
| 地址 | 8735 West Market Street Greensboro,North Carolina 27409 |
KB Duct is the nation's largest manufacturer of industrial sheet metal components.