| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1040.0 | USD | 20191201 |
| Unknown | China national standards | MT | 490.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1550.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2310.0 | USD | 20191201 |
| Unknown | China national standards | MT | 700.0 | USD | 20191201 |
| Unknown | China national standards | MT | 800.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1060.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1200.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1770.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1380.0 | USD | 20191201 |