| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2820.0 | USD | 20181123 |
| Unknown | China national standards | MT | 2240.0 | USD | 20181123 |
| Unknown | China national standards | MT | 2230.0 | USD | 20181122 |
| Unknown | China national standards | MT | 13440.0 | USD | 20181122 |
| Unknown | China national standards | MT | 14770.0 | USD | 20181122 |
| Unknown | China national standards | MT | 3080.0 | USD | 20181122 |
| Unknown | China national standards | MT | 2200.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1940.0 | USD | 20181121 |
| Unknown | China national standards | MT | 40590.0 | USD | 20181121 |
| Unknown | China national standards | MT | 15450.0 | USD | 20181121 |