| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20200413 |
| Unknown | China national standards | MT | 500.0 | USD | 20200413 |
| Unknown | China national standards | MT | 720.0 | USD | 20200413 |
| Unknown | China national standards | MT | 750.0 | USD | 20200413 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200413 |
| Unknown | China national standards | MT | 2040.0 | USD | 20200413 |
| Unknown | China national standards | MT | 770.0 | USD | 20200413 |
| Unknown | China national standards | MT | 880.0 | USD | 20200413 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200413 |
| Unknown | China national standards | MT | 900.0 | USD | 20200413 |