| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2000.0 | USD | 20190120 |
| Unknown | China national standards | MT | 2370.0 | USD | 20190120 |
| Unknown | China national standards | MT | 2130.0 | USD | 20190120 |
| Unknown | China national standards | MT | 310.0 | USD | 20190120 |
| Unknown | China national standards | MT | 1950.0 | USD | 20190119 |
| Unknown | China national standards | MT | 1880.0 | USD | 20190119 |
| Unknown | China national standards | MT | 470.0 | USD | 20190119 |
| Unknown | China national standards | MT | 2430.0 | USD | 20190118 |
| Unknown | China national standards | MT | 350.0 | USD | 20190118 |
| Unknown | China national standards | MT | 340.0 | USD | 20190118 |