| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26050.0 | USD | 20180122 |
| Unknown | China national standards | MT | 23600.0 | USD | 20180122 |
| Unknown | China national standards | MT | 27280.0 | USD | 20180122 |
| Unknown | China national standards | MT | 24950.0 | USD | 20180122 |
| Unknown | China national standards | MT | 27880.0 | USD | 20180122 |
| Unknown | China national standards | MT | 2770.0 | USD | 20180122 |
| Unknown | China national standards | MT | 4120.0 | USD | 20180122 |
| Unknown | China national standards | MT | 3840.0 | USD | 20180122 |
| Unknown | China national standards | MT | 3900.0 | USD | 20180122 |
| Unknown | China national standards | MT | 3940.0 | USD | 20180122 |