| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11200.0 | USD | 20181010 |
| Unknown | China national standards | MT | 11200.0 | USD | 20181010 |
| Unknown | China national standards | MT | 330.0 | USD | 20181010 |
| Unknown | China national standards | MT | 7380.0 | USD | 20181010 |
| Unknown | China national standards | MT | 68780.0 | USD | 20181001 |
| Unknown | China national standards | MT | 73340.0 | USD | 20181001 |
| Unknown | China national standards | MT | 300.0 | USD | 20181001 |
| Unknown | China national standards | MT | 68280.0 | USD | 20181001 |
| Unknown | China national standards | MT | 330.0 | USD | 20181001 |
| Unknown | China national standards | MT | 5030.0 | USD | 20181001 |