| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 200.0 | USD | 20190911 |
| Unknown | China national standards | MT | 7440.0 | USD | 20190911 |
| Unknown | China national standards | MT | 440.0 | USD | 20190911 |
| Unknown | China national standards | MT | 1930.0 | USD | 20190911 |
| Unknown | China national standards | MT | 17040.0 | USD | 20190911 |
| Unknown | China national standards | MT | 3170.0 | USD | 20190911 |
| Unknown | China national standards | MT | 4400.0 | USD | 20190911 |
| Unknown | China national standards | MT | 275260.0 | USD | 20190911 |
| Unknown | China national standards | MT | 9600.0 | USD | 20190911 |
| Unknown | China national standards | MT | 1930.0 | USD | 20190911 |