| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 930.0 | USD | 20191201 |
| Unknown | China national standards | MT | 700.0 | USD | 20191201 |
| Unknown | China national standards | MT | 760.0 | USD | 20191201 |
| Unknown | China national standards | MT | 750.0 | USD | 20191201 |
| Unknown | China national standards | MT | 720.0 | USD | 20191201 |
| Unknown | China national standards | MT | 780.0 | USD | 20191201 |
| Unknown | China national standards | MT | 720.0 | USD | 20191201 |
| Unknown | China national standards | MT | 750.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1100.0 | USD | 20191201 |
| Unknown | China national standards | MT | 810.0 | USD | 20191201 |