| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1840.0 | USD | 20190321 |
| Unknown | China national standards | MT | 9960.0 | USD | 20190321 |
| Unknown | China national standards | MT | 9760.0 | USD | 20190321 |
| Unknown | China national standards | MT | 9200.0 | USD | 20190321 |
| Unknown | China national standards | MT | 4830.0 | USD | 20190321 |
| Unknown | China national standards | MT | 1650.0 | USD | 20190321 |
| Unknown | China national standards | MT | 800.0 | USD | 20190321 |
| Unknown | China national standards | MT | 1670.0 | USD | 20190321 |
| Unknown | China national standards | MT | 48700.0 | USD | 20190321 |
| Unknown | China national standards | MT | 1120.0 | USD | 20190320 |