| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3820.0 | USD | 20190716 |
| Unknown | China national standards | MT | 3420.0 | USD | 20190716 |
| Unknown | China national standards | MT | 3160.0 | USD | 20190716 |
| Unknown | China national standards | MT | 3430.0 | USD | 20190716 |
| Unknown | China national standards | MT | 23230.0 | USD | 20190716 |
| Unknown | China national standards | MT | 22470.0 | USD | 20190716 |
| Unknown | China national standards | MT | 22920.0 | USD | 20190716 |
| Unknown | China national standards | MT | 22300.0 | USD | 20190716 |
| Unknown | China national standards | MT | 25760.0 | USD | 20190716 |
| Unknown | China national standards | MT | 22180.0 | USD | 20190716 |