Specification
| yam | tus nqi |
| Daim ntawv thov | Cov khoom siv hluav taws xob tsawg |
| Dav | 20mm mus rau 300mm |
| Khoom siv | CuNi45 |
| Qib | Copper Alloy |
| Cu (Min) | 55% |
| Alloy Los Tsis | Yog Alloy |
| Qauv nab npawb | kuj 44 |
| Hom Lub Npe | TANKII |
| Qhov Chaw Keeb Kwm | Tuam Tshoj |
| Shanghai | |
| Kev Pabcuam | Txias kos |
| puab | sawb/wire/rod |
| txoj kab uas hla | 0.02 hli Min |
| Nto | Ci ntsa iab |
| Xim | nyiaj grey |
150 000 2421