| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1010.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180501 |
| Unknown | China national standards | MT | 4740.0 | USD | 20180501 |
| Unknown | China national standards | MT | 3980.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1190.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180501 |
| Unknown | China national standards | MT | 3550.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1350.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1250.0 | USD | 20180501 |