| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1080.0 | USD | 20181011 |
| Unknown | China national standards | MT | 3450.0 | USD | 20181010 |
| Unknown | China national standards | MT | 21830.0 | USD | 20181010 |
| Unknown | China national standards | MT | 72030.0 | USD | 20181010 |
| Unknown | China national standards | MT | 16840.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1200.0 | USD | 20181001 |
| Unknown | China national standards | MT | 15190.0 | USD | 20181001 |
| Unknown | China national standards | MT | 39850.0 | USD | 20181001 |
| Unknown | China national standards | MT | 14300.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1080.0 | USD | 20181001 |