| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20191201 |
| Unknown | China national standards | MT | 900.0 | USD | 20191201 |
| Unknown | China national standards | MT | 720.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1520.0 | USD | 20191201 |
| Unknown | China national standards | MT | 690.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1100.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1010.0 | USD | 20191201 |
| Unknown | China national standards | MT | 860.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1520.0 | USD | 20191201 |
| Unknown | China national standards | MT | 800.0 | USD | 20191201 |