| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1410.0 | USD | 20190319 |
| Unknown | China national standards | MT | 1380.0 | USD | 20190319 |
| Unknown | China national standards | MT | 3650.0 | USD | 20190319 |
| Unknown | China national standards | MT | 1440.0 | USD | 20190318 |
| Unknown | China national standards | MT | 3650.0 | USD | 20190318 |
| Unknown | China national standards | MT | 24670.0 | USD | 20190318 |
| Unknown | China national standards | MT | 9900.0 | USD | 20190318 |
| Unknown | China national standards | MT | 9760.0 | USD | 20190318 |
| Unknown | China national standards | MT | 1520.0 | USD | 20190317 |
| Unknown | China national standards | MT | 1800.0 | USD | 20190317 |