| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 790.0 | USD | 20200410 |
| Unknown | China national standards | MT | 890.0 | USD | 20200410 |
| Unknown | China national standards | MT | 980.0 | USD | 20200410 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200410 |
| Unknown | China national standards | MT | 860.0 | USD | 20200410 |
| Unknown | China national standards | MT | 100.0 | USD | 20200410 |
| Unknown | China national standards | MT | 90.0 | USD | 20200410 |
| Unknown | China national standards | MT | 140.0 | USD | 20200410 |
| Unknown | China national standards | MT | 110.0 | USD | 20200410 |
| Unknown | China national standards | MT | 440.0 | USD | 20200410 |