| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5040.0 | USD | 20191012 |
| Unknown | China national standards | MT | 5740.0 | USD | 20191012 |
| Unknown | China national standards | MT | 26950.0 | USD | 20191012 |
| Unknown | China national standards | MT | 920.0 | USD | 20191012 |
| Unknown | China national standards | MT | 620.0 | USD | 20191012 |
| Unknown | China national standards | MT | 450.0 | USD | 20191012 |
| Unknown | China national standards | MT | 1670.0 | USD | 20191012 |
| Unknown | China national standards | MT | 100.0 | USD | 20191012 |
| Unknown | China national standards | MT | 2000.0 | USD | 20191012 |
| Unknown | China national standards | MT | 170.0 | USD | 20191012 |