| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4390.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4110.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3910.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5460.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2000.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1280.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1650.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1410.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1280.0 | USD | 20170101 |
| Unknown | China national standards | MT | 190.0 | USD | 20170101 |