| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9400.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3300.0 | USD | 20191101 |
| Unknown | China national standards | MT | 389230.0 | USD | 20191101 |
| Unknown | China national standards | MT | 6490.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3550.0 | USD | 20191101 |
| Unknown | China national standards | MT | 35950.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3510.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3230.0 | USD | 20191101 |
| Unknown | China national standards | MT | 860.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1090.0 | USD | 20191101 |