| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20181001 |
| Unknown | China national standards | MT | 11450.0 | USD | 20181001 |
| Unknown | China national standards | MT | 770.0 | USD | 20181001 |
| Unknown | China national standards | MT | 11800.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3110.0 | USD | 20181001 |
| Unknown | China national standards | MT | 960.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1760.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1450.0 | USD | 20181001 |
| Unknown | China national standards | MT | 810.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2110.0 | USD | 20181001 |