| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 210.0 | USD | 20180101 |
| Unknown | China national standards | MT | 180.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1130.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1370.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1290.0 | USD | 20180101 |
| Unknown | China national standards | MT | 800.0 | USD | 20180101 |
| Unknown | China national standards | MT | 9030.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1130.0 | USD | 20180101 |