| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 350.0 | USD | 20190718 |
| Unknown | China national standards | MT | 230.0 | USD | 20190718 |
| Unknown | China national standards | MT | 2420.0 | USD | 20190718 |
| Unknown | China national standards | MT | 2520.0 | USD | 20190718 |
| Unknown | China national standards | MT | 1680.0 | USD | 20190718 |
| Unknown | China national standards | MT | 3890.0 | USD | 20190718 |
| Unknown | China national standards | MT | 2180.0 | USD | 20190718 |
| Unknown | China national standards | MT | 3330.0 | USD | 20190718 |
| Unknown | China national standards | MT | 3640.0 | USD | 20190718 |
| Unknown | China national standards | MT | 4540.0 | USD | 20190718 |