| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4810.0 | USD | 20190919 |
| Unknown | China national standards | MT | 1010.0 | USD | 20190919 |
| Unknown | China national standards | MT | 680.0 | USD | 20190919 |
| Unknown | China national standards | MT | 1290.0 | USD | 20190919 |
| Unknown | China national standards | MT | 1040.0 | USD | 20190918 |
| Unknown | China national standards | MT | 10230.0 | USD | 20190918 |
| Unknown | China national standards | MT | 7090.0 | USD | 20190918 |
| Unknown | China national standards | MT | 8350.0 | USD | 20190918 |
| Unknown | China national standards | MT | 7080.0 | USD | 20190918 |
| Unknown | China national standards | MT | 8170.0 | USD | 20190918 |