| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 49380.0 | USD | 20181217 |
| Unknown | China national standards | MT | 35980.0 | USD | 20181217 |
| Unknown | China national standards | MT | 4790.0 | USD | 20181217 |
| Unknown | China national standards | MT | 5430.0 | USD | 20181216 |
| Unknown | China national standards | MT | 5200.0 | USD | 20181216 |
| Unknown | China national standards | MT | 4660.0 | USD | 20181216 |
| Unknown | China national standards | MT | 4930.0 | USD | 20181216 |
| Unknown | China national standards | MT | 35430.0 | USD | 20181216 |
| Unknown | China national standards | MT | 32330.0 | USD | 20181216 |
| Unknown | China national standards | MT | 60610.0 | USD | 20181216 |