| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1250.0 | USD | 20180101 |
| Unknown | China national standards | MT | 6760.0 | USD | 20180101 |
| Unknown | China national standards | MT | 4140.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2860.0 | USD | 20180101 |
| Unknown | China national standards | MT | 60500.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2960.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1110.0 | USD | 20180101 |
| Unknown | China national standards | MT | 630.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180101 |
| Unknown | China national standards | MT | 5760.0 | USD | 20180101 |