| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10090.0 | USD | 20201223 |
| Unknown | China national standards | MT | 120.0 | USD | 20201223 |
| Unknown | China national standards | MT | 160.0 | USD | 20201223 |
| Unknown | China national standards | MT | 1530.0 | USD | 20201223 |
| Unknown | China national standards | MT | 860.0 | USD | 20201223 |
| Unknown | China national standards | MT | 760.0 | USD | 20201222 |
| Unknown | China national standards | MT | 780.0 | USD | 20201222 |
| Unknown | China national standards | MT | 700.0 | USD | 20201222 |
| Unknown | China national standards | MT | 100.0 | USD | 20201222 |
| Unknown | China national standards | MT | 150.0 | USD | 20201222 |