| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6590.0 | USD | 20180122 |
| Unknown | China national standards | MT | 370.0 | USD | 20180122 |
| Unknown | China national standards | MT | 910.0 | USD | 20180122 |
| Unknown | China national standards | MT | 5510.0 | USD | 20180122 |
| Unknown | China national standards | MT | 9920.0 | USD | 20180122 |
| Unknown | China national standards | MT | 14890.0 | USD | 20180122 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180122 |
| Unknown | China national standards | MT | 66800.0 | USD | 20180122 |
| Unknown | China national standards | MT | 750.0 | USD | 20180122 |
| Unknown | China national standards | MT | 7670.0 | USD | 20180122 |