| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1880.0 | USD | 20190421 |
| Unknown | China national standards | MT | 2010.0 | USD | 20190421 |
| Unknown | China national standards | MT | 1530.0 | USD | 20190421 |
| Unknown | China national standards | MT | 2140.0 | USD | 20190421 |
| Unknown | China national standards | MT | 1590.0 | USD | 20190421 |
| Unknown | China national standards | MT | 5630.0 | USD | 20190421 |
| Unknown | China national standards | MT | 540.0 | USD | 20190421 |
| Unknown | China national standards | MT | 390.0 | USD | 20190421 |
| Unknown | China national standards | MT | 830.0 | USD | 20190420 |
| Unknown | China national standards | MT | 1120.0 | USD | 20190420 |