| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 880.0 | USD | 20200415 |
| Unknown | China national standards | MT | 4630.0 | USD | 20200415 |
| Unknown | China national standards | MT | 6900.0 | USD | 20200415 |
| Unknown | China national standards | MT | 7040.0 | USD | 20200415 |
| Unknown | China national standards | MT | 3020.0 | USD | 20200415 |
| Unknown | China national standards | MT | 4830.0 | USD | 20200415 |
| Unknown | China national standards | MT | 1310.0 | USD | 20200415 |
| Unknown | China national standards | MT | 6170.0 | USD | 20200415 |
| Unknown | China national standards | MT | 6110.0 | USD | 20200414 |
| Unknown | China national standards | MT | 2690.0 | USD | 20200414 |