| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3820.0 | USD | 20191111 |
| Unknown | China national standards | MT | 9650.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1120.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1580.0 | USD | 20191111 |
| Unknown | China national standards | MT | 890.0 | USD | 20191110 |
| Unknown | China national standards | MT | 920.0 | USD | 20191110 |
| Unknown | China national standards | MT | 1120.0 | USD | 20191110 |
| Unknown | China national standards | MT | 5500.0 | USD | 20191110 |
| Unknown | China national standards | MT | 2380.0 | USD | 20191110 |
| Unknown | China national standards | MT | 6590.0 | USD | 20191110 |