| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24830.0 | USD | 20181217 |
| Unknown | China national standards | MT | 20160.0 | USD | 20181217 |
| Unknown | China national standards | MT | 25590.0 | USD | 20181217 |
| Unknown | China national standards | MT | 22060.0 | USD | 20181217 |
| Unknown | China national standards | MT | 21980.0 | USD | 20181217 |
| Unknown | China national standards | MT | 21910.0 | USD | 20181217 |
| Unknown | China national standards | MT | 22470.0 | USD | 20181217 |
| Unknown | China national standards | MT | 23370.0 | USD | 20181217 |
| Unknown | China national standards | MT | 3210.0 | USD | 20181217 |
| Unknown | China national standards | MT | 3460.0 | USD | 20181217 |