| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3180.0 | USD | 20191217 |
| Unknown | China national standards | MT | 12400.0 | USD | 20191217 |
| Unknown | China national standards | MT | 2860.0 | USD | 20191217 |
| Unknown | China national standards | MT | 2500.0 | USD | 20191217 |
| Unknown | China national standards | MT | 2700.0 | USD | 20191217 |
| Unknown | China national standards | MT | 22300.0 | USD | 20191217 |
| Unknown | China national standards | MT | 12910.0 | USD | 20191217 |
| Unknown | China national standards | MT | 14910.0 | USD | 20191217 |
| Unknown | China national standards | MT | 13710.0 | USD | 20191217 |
| Unknown | China national standards | MT | 3530.0 | USD | 20191217 |