| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2350.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2680.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1300.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2290.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4700.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2730.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1500.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2240.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2470.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2280.0 | USD | 20191001 |