| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15200.0 | USD | 20191223 |
| Unknown | China national standards | MT | 15690.0 | USD | 20191223 |
| Unknown | China national standards | MT | 15840.0 | USD | 20191223 |
| Unknown | China national standards | MT | 16480.0 | USD | 20191223 |
| Unknown | China national standards | MT | 15030.0 | USD | 20191223 |
| Unknown | China national standards | MT | 2550.0 | USD | 20191223 |
| Unknown | China national standards | MT | 2260.0 | USD | 20191223 |
| Unknown | China national standards | MT | 3210.0 | USD | 20191223 |
| Unknown | China national standards | MT | 1910.0 | USD | 20191223 |
| Unknown | China national standards | MT | 2680.0 | USD | 20191223 |