| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 65040.0 | USD | 20181211 |
| Unknown | China national standards | MT | 8700.0 | USD | 20181211 |
| Unknown | China national standards | MT | 13410.0 | USD | 20181211 |
| Unknown | China national standards | MT | 65580.0 | USD | 20181201 |
| Unknown | China national standards | MT | 92620.0 | USD | 20181201 |
| Unknown | China national standards | MT | 65580.0 | USD | 20181201 |
| Unknown | China national standards | MT | 12270.0 | USD | 20181201 |
| Unknown | China national standards | MT | 9320.0 | USD | 20181201 |
| Unknown | China national standards | MT | 9490.0 | USD | 20181201 |
| Unknown | China national standards | MT | 64700.0 | USD | 20181201 |