| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2030.0 | USD | 20191214 |
| Unknown | China national standards | MT | 2610.0 | USD | 20191214 |
| Unknown | China national standards | MT | 11570.0 | USD | 20191213 |
| Unknown | China national standards | MT | 13910.0 | USD | 20191213 |
| Unknown | China national standards | MT | 8170.0 | USD | 20191213 |
| Unknown | China national standards | MT | 8260.0 | USD | 20191213 |
| Unknown | China national standards | MT | 14390.0 | USD | 20191213 |
| Unknown | China national standards | MT | 1580.0 | USD | 20191213 |
| Unknown | China national standards | MT | 2330.0 | USD | 20191213 |
| Unknown | China national standards | MT | 2370.0 | USD | 20191213 |