| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 29420.0 | USD | 20191201 |
| Unknown | China national standards | MT | 11420.0 | USD | 20191201 |
| Unknown | China national standards | MT | 8350.0 | USD | 20191201 |
| Unknown | China national standards | MT | 9150.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1180.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1180.0 | USD | 20191201 |
| Unknown | China national standards | MT | 13150.0 | USD | 20191201 |
| Unknown | China national standards | MT | 8480.0 | USD | 20191201 |
| Unknown | China national standards | MT | 14640.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1180.0 | USD | 20191201 |