| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 320.0 | USD | 20191120 |
| Unknown | China national standards | MT | 920.0 | USD | 20191120 |
| Unknown | China national standards | MT | 1800.0 | USD | 20191120 |
| Unknown | China national standards | MT | 2190.0 | USD | 20191120 |
| Unknown | China national standards | MT | 10280.0 | USD | 20191120 |
| Unknown | China national standards | MT | 2960.0 | USD | 20191120 |
| Unknown | China national standards | MT | 5580.0 | USD | 20191120 |
| Unknown | China national standards | MT | 17430.0 | USD | 20191120 |
| Unknown | China national standards | MT | 4380.0 | USD | 20191120 |
| Unknown | China national standards | MT | 2520.0 | USD | 20191120 |