| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34210.0 | USD | 20181001 |
| Unknown | China national standards | MT | 50410.0 | USD | 20181001 |
| Unknown | China national standards | MT | 49660.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3940.0 | USD | 20181001 |
| Unknown | China national standards | MT | 7760.0 | USD | 20181001 |
| Unknown | China national standards | MT | 7070.0 | USD | 20181001 |
| Unknown | China national standards | MT | 9150.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6360.0 | USD | 20181001 |
| Unknown | China national standards | MT | 31750.0 | USD | 20181001 |
| Unknown | China national standards | MT | 7310.0 | USD | 20181001 |