| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1180.0 | USD | 20170101 |
| Unknown | China national standards | MT | 800.0 | USD | 20170101 |
| Unknown | China national standards | MT | 840.0 | USD | 20170101 |
| Unknown | China national standards | MT | 290.0 | USD | 20170101 |
| Unknown | China national standards | MT | 110.0 | USD | 20170101 |
| Unknown | China national standards | MT | 130.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 110.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1050.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6930.0 | USD | 20170101 |