| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1300.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1960.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1800.0 | USD | 20180501 |
| Unknown | China national standards | MT | 6350.0 | USD | 20180501 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1830.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1780.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1900.0 | USD | 20180501 |
| Unknown | China national standards | MT | 980.0 | USD | 20180501 |
| Unknown | China national standards | MT | 6900.0 | USD | 20180501 |