| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1620.0 | USD | 20181017 |
| Unknown | China national standards | MT | 2310.0 | USD | 20181017 |
| Unknown | China national standards | MT | 1320.0 | USD | 20181017 |
| Unknown | China national standards | MT | 2730.0 | USD | 20181017 |
| Unknown | China national standards | MT | 2170.0 | USD | 20181017 |
| Unknown | China national standards | MT | 1820.0 | USD | 20181017 |
| Unknown | China national standards | MT | 21510.0 | USD | 20181016 |
| Unknown | China national standards | MT | 16610.0 | USD | 20181016 |
| Unknown | China national standards | MT | 16620.0 | USD | 20181016 |
| Unknown | China national standards | MT | 1820.0 | USD | 20181016 |