| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5620.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3490.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3940.0 | USD | 20200321 |
| Unknown | China national standards | MT | 660.0 | USD | 20200321 |
| Unknown | China national standards | MT | 770.0 | USD | 20200321 |
| Unknown | China national standards | MT | 710.0 | USD | 20200321 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200321 |
| Unknown | China national standards | MT | 750.0 | USD | 20200321 |
| Unknown | China national standards | MT | 420.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3160.0 | USD | 20200320 |