| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 970.0 | USD | 20200319 |
| Unknown | China national standards | MT | 700.0 | USD | 20200319 |
| Unknown | China national standards | MT | 320.0 | USD | 20200319 |
| Unknown | China national standards | MT | 350.0 | USD | 20200319 |
| Unknown | China national standards | MT | 2270.0 | USD | 20200318 |
| Unknown | China national standards | MT | 510.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1310.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1090.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1080.0 | USD | 20200318 |
| Unknown | China national standards | MT | 750.0 | USD | 20200318 |