| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 90.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2690.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3180.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2090.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2570.0 | USD | 20201101 |
| Unknown | China national standards | MT | 890.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1770.0 | USD | 20201101 |
| Unknown | China national standards | MT | 6570.0 | USD | 20201101 |
| Unknown | China national standards | MT | 430.0 | USD | 20201023 |
| Unknown | China national standards | MT | 950.0 | USD | 20201023 |