| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 68640.0 | USD | 20191101 |
| Unknown | China national standards | MT | 43540.0 | USD | 20191101 |
| Unknown | China national standards | MT | 14980.0 | USD | 20191101 |
| Unknown | China national standards | MT | 54030.0 | USD | 20191101 |
| Unknown | China national standards | MT | 16540.0 | USD | 20191101 |
| Unknown | China national standards | MT | 37970.0 | USD | 20191101 |
| Unknown | China national standards | MT | 8960.0 | USD | 20191101 |
| Unknown | China national standards | MT | 12050.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2780.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11780.0 | USD | 20191101 |