| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4990.0 | USD | 20180720 |
| Unknown | China national standards | MT | 4610.0 | USD | 20180720 |
| Unknown | China national standards | MT | 4840.0 | USD | 20180720 |
| Unknown | China national standards | MT | 37430.0 | USD | 20180719 |
| Unknown | China national standards | MT | 33710.0 | USD | 20180719 |
| Unknown | China national standards | MT | 30560.0 | USD | 20180719 |
| Unknown | China national standards | MT | 32520.0 | USD | 20180719 |
| Unknown | China national standards | MT | 33710.0 | USD | 20180719 |
| Unknown | China national standards | MT | 30130.0 | USD | 20180719 |
| Unknown | China national standards | MT | 31350.0 | USD | 20180719 |