| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1290.0 | USD | 20190821 |
| Unknown | China national standards | MT | 1330.0 | USD | 20190821 |
| Unknown | China national standards | MT | 4370.0 | USD | 20190821 |
| Unknown | China national standards | MT | 4670.0 | USD | 20190821 |
| Unknown | China national standards | MT | 1280.0 | USD | 20190821 |
| Unknown | China national standards | MT | 1330.0 | USD | 20190821 |
| Unknown | China national standards | MT | 1420.0 | USD | 20190821 |
| Unknown | China national standards | MT | 200.0 | USD | 20190821 |
| Unknown | China national standards | MT | 200.0 | USD | 20190821 |
| Unknown | China national standards | MT | 190.0 | USD | 20190821 |