| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26860.0 | USD | 20191212 |
| Unknown | China national standards | MT | 24950.0 | USD | 20191212 |
| Unknown | China national standards | MT | 34280.0 | USD | 20191212 |
| Unknown | China national standards | MT | 26330.0 | USD | 20191212 |
| Unknown | China national standards | MT | 25530.0 | USD | 20191212 |
| Unknown | China national standards | MT | 4470.0 | USD | 20191212 |
| Unknown | China national standards | MT | 3770.0 | USD | 20191212 |
| Unknown | China national standards | MT | 3470.0 | USD | 20191212 |
| Unknown | China national standards | MT | 3520.0 | USD | 20191212 |
| Unknown | China national standards | MT | 3680.0 | USD | 20191212 |