| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 580.0 | USD | 20200216 |
| Unknown | China national standards | MT | 110.0 | USD | 20200216 |
| Unknown | China national standards | MT | 720.0 | USD | 20200216 |
| Unknown | China national standards | MT | 90.0 | USD | 20200216 |
| Unknown | China national standards | MT | 240.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1370.0 | USD | 20200216 |
| Unknown | China national standards | MT | 140.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1110.0 | USD | 20200216 |
| Unknown | China national standards | MT | 320.0 | USD | 20200216 |
| Unknown | China national standards | MT | 2050.0 | USD | 20200216 |