| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3100.0 | USD | 20190920 |
| Unknown | China national standards | MT | 3150.0 | USD | 20190920 |
| Unknown | China national standards | MT | 3080.0 | USD | 20190920 |
| Unknown | China national standards | MT | 3080.0 | USD | 20190920 |
| Unknown | China national standards | MT | 3080.0 | USD | 20190920 |
| Unknown | China national standards | MT | 21890.0 | USD | 20190920 |
| Unknown | China national standards | MT | 22400.0 | USD | 20190920 |
| Unknown | China national standards | MT | 20910.0 | USD | 20190920 |
| Unknown | China national standards | MT | 23150.0 | USD | 20190920 |
| Unknown | China national standards | MT | 22670.0 | USD | 20190920 |