| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3390.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1650.0 | USD | 20181001 |
| Unknown | China national standards | MT | 850.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1110.0 | USD | 20181001 |
| Unknown | China national standards | MT | 770.0 | USD | 20181001 |
| Unknown | China national standards | MT | 880.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1040.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1000.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1600.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1210.0 | USD | 20181001 |