| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10600.0 | USD | 20180501 |
| Unknown | China national standards | MT | 10350.0 | USD | 20180501 |
| Unknown | China national standards | MT | 10950.0 | USD | 20180501 |
| Unknown | China national standards | MT | 10340.0 | USD | 20180501 |
| Unknown | China national standards | MT | 11000.0 | USD | 20180501 |
| Unknown | China national standards | MT | 10700.0 | USD | 20180501 |
| Unknown | China national standards | MT | 11500.0 | USD | 20180501 |
| Unknown | China national standards | MT | 11130.0 | USD | 20180501 |
| Unknown | China national standards | MT | 12000.0 | USD | 20180501 |
| Unknown | China national standards | MT | 9960.0 | USD | 20180501 |