| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2160.0 | USD | 20180418 |
| Unknown | China national standards | MT | 1290.0 | USD | 20180418 |
| Unknown | China national standards | MT | 840.0 | USD | 20180418 |
| Unknown | China national standards | MT | 320.0 | USD | 20180418 |
| Unknown | China national standards | MT | 1820.0 | USD | 20180417 |
| Unknown | China national standards | MT | 17180.0 | USD | 20180417 |
| Unknown | China national standards | MT | 5350.0 | USD | 20180417 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180417 |
| Unknown | China national standards | MT | 1380.0 | USD | 20180417 |
| Unknown | China national standards | MT | 2570.0 | USD | 20180417 |