| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1000.0 | USD | 20200414 |
| Unknown | China national standards | MT | 340.0 | USD | 20200414 |
| Unknown | China national standards | MT | 2980.0 | USD | 20200414 |
| Unknown | China national standards | MT | 2980.0 | USD | 20200414 |
| Unknown | China national standards | MT | 1810.0 | USD | 20200414 |
| Unknown | China national standards | MT | 790.0 | USD | 20200413 |
| Unknown | China national standards | MT | 11650.0 | USD | 20200413 |
| Unknown | China national standards | MT | 400.0 | USD | 20200413 |
| Unknown | China national standards | MT | 420.0 | USD | 20200413 |
| Unknown | China national standards | MT | 350.0 | USD | 20200413 |