| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4200.0 | USD | 20190119 |
| Unknown | China national standards | MT | 9940.0 | USD | 20190119 |
| Unknown | China national standards | MT | 14210.0 | USD | 20190119 |
| Unknown | China national standards | MT | 19080.0 | USD | 20190119 |
| Unknown | China national standards | MT | 1380.0 | USD | 20190119 |
| Unknown | China national standards | MT | 12530.0 | USD | 20190119 |
| Unknown | China national standards | MT | 52060.0 | USD | 20190119 |
| Unknown | China national standards | MT | 1370.0 | USD | 20190119 |
| Unknown | China national standards | MT | 790.0 | USD | 20190119 |
| Unknown | China national standards | MT | 22800.0 | USD | 20190119 |