| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3880.0 | USD | 20180818 |
| Unknown | China national standards | MT | 4430.0 | USD | 20180818 |
| Unknown | China national standards | MT | 4560.0 | USD | 20180818 |
| Unknown | China national standards | MT | 4060.0 | USD | 20180818 |
| Unknown | China national standards | MT | 4160.0 | USD | 20180818 |
| Unknown | China national standards | MT | 3750.0 | USD | 20180818 |
| Unknown | China national standards | MT | 3900.0 | USD | 20180818 |
| Unknown | China national standards | MT | 4100.0 | USD | 20180818 |
| Unknown | China national standards | MT | 25470.0 | USD | 20180817 |
| Unknown | China national standards | MT | 25080.0 | USD | 20180817 |