| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6030.0 | USD | 20191017 |
| Unknown | China national standards | MT | 2590.0 | USD | 20191017 |
| Unknown | China national standards | MT | 920.0 | USD | 20191017 |
| Unknown | China national standards | MT | 18360.0 | USD | 20191017 |
| Unknown | China national standards | MT | 2680.0 | USD | 20191016 |
| Unknown | China national standards | MT | 2020.0 | USD | 20191016 |
| Unknown | China national standards | MT | 23140.0 | USD | 20191016 |
| Unknown | China national standards | MT | 11080.0 | USD | 20191016 |
| Unknown | China national standards | MT | 12330.0 | USD | 20191016 |
| Unknown | China national standards | MT | 2240.0 | USD | 20191016 |