| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3300.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3330.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2370.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3220.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2600.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3160.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3540.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2540.0 | USD | 20170101 |