Tsim Crucibles.
Tsim crucibles
Specification xav tau
| Txoj kab uas hla | 100 ~ 500 hli |
| Siab | 200 ~ 600 hli |
| Thickness | 2 ~ 4 hli |
| Purity | ≥99.97% |
| Daim ntawv thov | Kev tsim cov sapphire siv lead ua thiab cov thawv kub kub |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
