| 類型 | Manufacturer |
|---|---|
| 網站 | https://presair.com/ |
| 電話號碼 | +1 (715) 831-6353, 1-914-698-2026 |
| 地址 | 1435 International Drive,Eau Claire, WI USA |
PRESAIRTROL -- established in 1977 -- manufactures a variety of shockproof waterproof and explosion proof switches and foot switches; pressure and vacuum sensors and electric foot switches.