| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1780.0 | USD | 20190515 |
| Unknown | China national standards | MT | 1710.0 | USD | 20190514 |
| Unknown | China national standards | MT | 1470.0 | USD | 20190514 |
| Unknown | China national standards | MT | 1530.0 | USD | 20190514 |
| Unknown | China national standards | MT | 12080.0 | USD | 20190514 |
| Unknown | China national standards | MT | 9920.0 | USD | 20190514 |
| Unknown | China national standards | MT | 12550.0 | USD | 20190514 |
| Unknown | China national standards | MT | 10100.0 | USD | 20190514 |
| Unknown | China national standards | MT | 10570.0 | USD | 20190514 |
| Unknown | China national standards | MT | 10310.0 | USD | 20190514 |