one-way degassing valve for coffee bag
| name | one-way degassing valve for coffee bag |
| number | |
| industry | coffee |
| Bag type | |
| material | |
| characteristics | |
| description |
PBI valve |
| name | one-way degassing valve for coffee bag |
| number | |
| industry | coffee |
| Bag type | |
| material | |
| characteristics | |
| description |
PBI valve |