| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1130.0 | USD | 20200511 |
| Unknown | China national standards | MT | 1080.0 | USD | 20200511 |
| Unknown | China national standards | MT | 1180.0 | USD | 20200511 |
| Unknown | China national standards | MT | 22470.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1840.0 | USD | 20200510 |
| Unknown | China national standards | MT | 7580.0 | USD | 20200510 |
| Unknown | China national standards | MT | 7590.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1030.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200510 |