| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20200401 |
| Unknown | China national standards | MT | 910.0 | USD | 20200401 |
| Unknown | China national standards | MT | 540.0 | USD | 20200401 |
| Unknown | China national standards | MT | 970.0 | USD | 20200401 |
| Unknown | China national standards | MT | 720.0 | USD | 20200401 |
| Unknown | China national standards | MT | 980.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3710.0 | USD | 20200401 |
| Unknown | China national standards | MT | 790.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200401 |
| Unknown | China national standards | MT | 590.0 | USD | 20200401 |