| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5650.0 | USD | 20200411 |
| Unknown | China national standards | MT | 6020.0 | USD | 20200411 |
| Unknown | China national standards | MT | 7130.0 | USD | 20200410 |
| Unknown | China national standards | MT | 4390.0 | USD | 20200410 |
| Unknown | China national standards | MT | 2480.0 | USD | 20200410 |
| Unknown | China national standards | MT | 5400.0 | USD | 20200410 |
| Unknown | China national standards | MT | 760.0 | USD | 20200410 |
| Unknown | China national standards | MT | 190.0 | USD | 20200410 |
| Unknown | China national standards | MT | 440.0 | USD | 20200410 |
| Unknown | China national standards | MT | 710.0 | USD | 20200410 |