| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1290.0 | USD | 20180310 |
| Unknown | China national standards | MT | 2650.0 | USD | 20180310 |
| Unknown | China national standards | MT | 4260.0 | USD | 20180310 |
| Unknown | China national standards | MT | 7370.0 | USD | 20180310 |
| Unknown | China national standards | MT | 2900.0 | USD | 20180310 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180310 |
| Unknown | China national standards | MT | 1960.0 | USD | 20180310 |
| Unknown | China national standards | MT | 1160.0 | USD | 20180310 |
| Unknown | China national standards | MT | 440.0 | USD | 20180310 |
| Unknown | China national standards | MT | 630.0 | USD | 20180310 |