vacuum tube
Product Details
vacuum tube
AL-N-AL
three target vacuum tube
vacuum tube, offer you all kinds of cacuum tube
- Connection Type:Glass
- Pipe Material:Glass
- Model Number:vacuum tube
- Brand Name:vacuum tube
- Country:China (Mainland)
- telephone:86-571-83864319
| Payment Terms: | T/T |
| Connection Type: | Glass |
| Pipe Material: | Glass |
| Model Number: | vacuum tube |
| Brand Name: | vacuum tube |
