| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1000.0 | USD | 20191120 |
| Unknown | China national standards | MT | 2350.0 | USD | 20191120 |
| Unknown | China national standards | MT | 480.0 | USD | 20191120 |
| Unknown | China national standards | MT | 460.0 | USD | 20191120 |
| Unknown | China national standards | MT | 1000.0 | USD | 20191120 |
| Unknown | China national standards | MT | 3530.0 | USD | 20191120 |
| Unknown | China national standards | MT | 9530.0 | USD | 20191120 |
| Unknown | China national standards | MT | 7550.0 | USD | 20191120 |
| Unknown | China national standards | MT | 3190.0 | USD | 20191120 |
| Unknown | China national standards | MT | 27120.0 | USD | 20191120 |