| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3400.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2000.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1200.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1240.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1240.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1070.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1090.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1140.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1250.0 | USD | 20180201 |
| Unknown | China national standards | MT | 160.0 | USD | 20180201 |