| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10460.0 | USD | 20190601 |
| Unknown | China national standards | MT | 10940.0 | USD | 20190601 |
| Unknown | China national standards | MT | 12440.0 | USD | 20190601 |
| Unknown | China national standards | MT | 11280.0 | USD | 20190601 |
| Unknown | China national standards | MT | 11140.0 | USD | 20190601 |
| Unknown | China national standards | MT | 10400.0 | USD | 20190601 |
| Unknown | China national standards | MT | 12140.0 | USD | 20190601 |
| Unknown | China national standards | MT | 9950.0 | USD | 20190601 |
| Unknown | China national standards | MT | 10250.0 | USD | 20190601 |
| Unknown | China national standards | MT | 10160.0 | USD | 20190601 |