| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20180101 |
| Unknown | China national standards | MT | 920.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2770.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1370.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1180.0 | USD | 20180101 |
| Unknown | China national standards | MT | 970.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1410.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180101 |