| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3900.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2340.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2670.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1950.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2450.0 | USD | 20180601 |
| Unknown | China national standards | MT | 7330.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2650.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3900.0 | USD | 20180601 |