| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1280.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1310.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1830.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1840.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2040.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1680.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1980.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1940.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180101 |