| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3000.0 | USD | 20191012 |
| Unknown | China national standards | MT | 800.0 | USD | 20191012 |
| Unknown | China national standards | MT | 2700.0 | USD | 20191012 |
| Unknown | China national standards | MT | 30.0 | USD | 20191012 |
| Unknown | China national standards | MT | 450.0 | USD | 20191012 |
| Unknown | China national standards | MT | 1280.0 | USD | 20191012 |
| Unknown | China national standards | MT | 3420.0 | USD | 20191012 |
| Unknown | China national standards | MT | 160.0 | USD | 20191012 |
| Unknown | China national standards | MT | 1030.0 | USD | 20191012 |
| Unknown | China national standards | MT | 690.0 | USD | 20191012 |