| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2000.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2770.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2240.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2060.0 | USD | 20191201 |
| Unknown | China national standards | MT | 6870.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2570.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1980.0 | USD | 20191201 |
| Unknown | China national standards | MT | 6720.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3580.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3600.0 | USD | 20191201 |