| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3720.0 | USD | 20190920 |
| Unknown | China national standards | MT | 72960.0 | USD | 20190920 |
| Unknown | China national standards | MT | 2570.0 | USD | 20190920 |
| Unknown | China national standards | MT | 2520.0 | USD | 20190920 |
| Unknown | China national standards | MT | 9310.0 | USD | 20190920 |
| Unknown | China national standards | MT | 2710.0 | USD | 20190920 |
| Unknown | China national standards | MT | 800510.0 | USD | 20190920 |
| Unknown | China national standards | MT | 1650.0 | USD | 20190920 |
| Unknown | China national standards | MT | 11920.0 | USD | 20190920 |
| Unknown | China national standards | MT | 29870.0 | USD | 20190920 |