| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4040.0 | USD | 20201001 |
| Unknown | China national standards | MT | 37160.0 | USD | 20201001 |
| Unknown | China national standards | MT | 95550.0 | USD | 20201001 |
| Unknown | China national standards | MT | 60180.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1590.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2910.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3660.0 | USD | 20201001 |
| Unknown | China national standards | MT | 15960.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2470.0 | USD | 20201001 |
| Unknown | China national standards | MT | 39100.0 | USD | 20201001 |