| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 730.0 | USD | 20200411 |
| Unknown | China national standards | MT | 760.0 | USD | 20200411 |
| Unknown | China national standards | MT | 860.0 | USD | 20200411 |
| Unknown | China national standards | MT | 2010.0 | USD | 20200411 |
| Unknown | China national standards | MT | 8390.0 | USD | 20200410 |
| Unknown | China national standards | MT | 7980.0 | USD | 20200410 |
| Unknown | China national standards | MT | 6280.0 | USD | 20200410 |
| Unknown | China national standards | MT | 1020.0 | USD | 20200410 |
| Unknown | China national standards | MT | 1010.0 | USD | 20200410 |
| Unknown | China national standards | MT | 1310.0 | USD | 20200410 |