| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3410.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1370.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1520.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1070.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3280.0 | USD | 20180101 |
| Unknown | China national standards | MT | 730.0 | USD | 20180101 |
| Unknown | China national standards | MT | 16260.0 | USD | 20180101 |
| Unknown | China national standards | MT | 63400.0 | USD | 20180101 |
| Unknown | China national standards | MT | 11200.0 | USD | 20180101 |
| Unknown | China national standards | MT | 4230.0 | USD | 20180101 |