| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4770.0 | USD | 20180701 |
| Unknown | China national standards | MT | 710.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2540.0 | USD | 20180701 |
| Unknown | China national standards | MT | 560.0 | USD | 20180701 |
| Unknown | China national standards | MT | 12100.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4090.0 | USD | 20180701 |
| Unknown | China national standards | MT | 650.0 | USD | 20180701 |
| Unknown | China national standards | MT | 8300.0 | USD | 20180701 |
| Unknown | China national standards | MT | 910.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1470.0 | USD | 20180701 |