| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 33160.0 | USD | 20191101 |
| Unknown | China national standards | MT | 5710.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3520.0 | USD | 20191101 |
| Unknown | China national standards | MT | 290650.0 | USD | 20191101 |
| Unknown | China national standards | MT | 52670.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1.245087E+7 | USD | 20191101 |
| Unknown | China national standards | MT | 82830.0 | USD | 20191101 |
| Unknown | China national standards | MT | 38780.0 | USD | 20191101 |
| Unknown | China national standards | MT | 523479.97 | USD | 20191101 |
| Unknown | China national standards | MT | 42690.0 | USD | 20191101 |