| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2700.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2810.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2500.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3940.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2630.0 | USD | 20180101 |
| Unknown | China national standards | MT | 27300.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2590.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2740.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2600.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2570.0 | USD | 20180101 |