| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 640.0 | USD | 20180720 |
| Unknown | China national standards | MT | 680.0 | USD | 20180720 |
| Unknown | China national standards | MT | 430.0 | USD | 20180720 |
| Unknown | China national standards | MT | 630.0 | USD | 20180720 |
| Unknown | China national standards | MT | 4270.0 | USD | 20180720 |
| Unknown | China national standards | MT | 4240.0 | USD | 20180720 |
| Unknown | China national standards | MT | 3680.0 | USD | 20180720 |
| Unknown | China national standards | MT | 5180.0 | USD | 20180720 |
| Unknown | China national standards | MT | 4010.0 | USD | 20180720 |
| Unknown | China national standards | MT | 5080.0 | USD | 20180720 |