| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6720.0 | USD | 20191101 |
| Unknown | China national standards | MT | 6030.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3870.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10350.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3800.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1790.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2240.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2470.0 | USD | 20191101 |
| Unknown | China national standards | MT | 6900.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4220.0 | USD | 20191101 |