| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1770.0 | USD | 20190422 |
| Unknown | China national standards | MT | 1610.0 | USD | 20190422 |
| Unknown | China national standards | MT | 10160.0 | USD | 20190422 |
| Unknown | China national standards | MT | 10180.0 | USD | 20190422 |
| Unknown | China national standards | MT | 11580.0 | USD | 20190422 |
| Unknown | China national standards | MT | 10150.0 | USD | 20190422 |
| Unknown | China national standards | MT | 9920.0 | USD | 20190422 |
| Unknown | China national standards | MT | 10610.0 | USD | 20190422 |
| Unknown | China national standards | MT | 10990.0 | USD | 20190422 |
| Unknown | China national standards | MT | 1510.0 | USD | 20190422 |