| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 930.0 | USD | 20180501 |
| Unknown | China national standards | MT | 910.0 | USD | 20180501 |
| Unknown | China national standards | MT | 460.0 | USD | 20180501 |
| Unknown | China national standards | MT | 620.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1040.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1320.0 | USD | 20180501 |
| Unknown | China national standards | MT | 640.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1090.0 | USD | 20180501 |