| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 560.0 | USD | 20190314 |
| Unknown | China national standards | MT | 950.0 | USD | 20190314 |
| Unknown | China national standards | MT | 800.0 | USD | 20190314 |
| Unknown | China national standards | MT | 380.0 | USD | 20190314 |
| Unknown | China national standards | MT | 3120.0 | USD | 20190314 |
| Unknown | China national standards | MT | 1440.0 | USD | 20190313 |
| Unknown | China national standards | MT | 560.0 | USD | 20190313 |
| Unknown | China national standards | MT | 560.0 | USD | 20190313 |
| Unknown | China national standards | MT | 600.0 | USD | 20190313 |
| Unknown | China national standards | MT | 550.0 | USD | 20190313 |