| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1270.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4690.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1320.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1410.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1630.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1570.0 | USD | 20170101 |
| Unknown | China national standards | MT | 17300.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1290.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1290.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1390.0 | USD | 20170101 |