| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7310.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6750.0 | USD | 20181001 |
| Unknown | China national standards | MT | 15440.0 | USD | 20181001 |
| Unknown | China national standards | MT | 70.0 | USD | 20181001 |
| Unknown | China national standards | MT | 120.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4430.0 | USD | 20181001 |
| Unknown | China national standards | MT | 90.0 | USD | 20181001 |
| Unknown | China national standards | MT | 70.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6750.0 | USD | 20181001 |
| Unknown | China national standards | MT | 160.0 | USD | 20181001 |