| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3320.0 | USD | 20190321 |
| Unknown | China national standards | MT | 22460.0 | USD | 20190321 |
| Unknown | China national standards | MT | 22710.0 | USD | 20190321 |
| Unknown | China national standards | MT | 22570.0 | USD | 20190321 |
| Unknown | China national standards | MT | 24270.0 | USD | 20190321 |
| Unknown | China national standards | MT | 32030.0 | USD | 20190321 |
| Unknown | China national standards | MT | 21650.0 | USD | 20190321 |
| Unknown | China national standards | MT | 23980.0 | USD | 20190321 |
| Unknown | China national standards | MT | 27990.0 | USD | 20190321 |
| Unknown | China national standards | MT | 22710.0 | USD | 20190321 |