| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4790.0 | USD | 20190719 |
| Unknown | China national standards | MT | 4630.0 | USD | 20190719 |
| Unknown | China national standards | MT | 4820.0 | USD | 20190719 |
| Unknown | China national standards | MT | 2750.0 | USD | 20190719 |
| Unknown | China national standards | MT | 6150.0 | USD | 20190719 |
| Unknown | China national standards | MT | 6450.0 | USD | 20190719 |
| Unknown | China national standards | MT | 6130.0 | USD | 20190719 |
| Unknown | China national standards | MT | 11040.0 | USD | 20190719 |
| Unknown | China national standards | MT | 4530.0 | USD | 20190719 |
| Unknown | China national standards | MT | 760.0 | USD | 20190719 |