| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1030.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1010.0 | USD | 20190101 |
| Unknown | China national standards | MT | 3120.0 | USD | 20190101 |
| Unknown | China national standards | MT | 15570.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1110.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1490.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1070.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1010.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1030.0 | USD | 20190101 |
| Unknown | China national standards | MT | 1080.0 | USD | 20190101 |