| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 710.0 | USD | 20200522 |
| Unknown | China national standards | MT | 3940.0 | USD | 20200521 |
| Unknown | China national standards | MT | 7230.0 | USD | 20200521 |
| Unknown | China national standards | MT | 780.0 | USD | 20200521 |
| Unknown | China national standards | MT | 800.0 | USD | 20200521 |
| Unknown | China national standards | MT | 3680.0 | USD | 20200521 |
| Unknown | China national standards | MT | 4550.0 | USD | 20200521 |
| Unknown | China national standards | MT | 4860.0 | USD | 20200521 |
| Unknown | China national standards | MT | 5180.0 | USD | 20200521 |
| Unknown | China national standards | MT | 560.0 | USD | 20200521 |