| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 730.0 | USD | 20191213 |
| Unknown | China national standards | MT | 640.0 | USD | 20191213 |
| Unknown | China national standards | MT | 710.0 | USD | 20191212 |
| Unknown | China national standards | MT | 370.0 | USD | 20191212 |
| Unknown | China national standards | MT | 90.0 | USD | 20191212 |
| Unknown | China national standards | MT | 1290.0 | USD | 20191212 |
| Unknown | China national standards | MT | 750.0 | USD | 20191212 |
| Unknown | China national standards | MT | 3960.0 | USD | 20191212 |
| Unknown | China national standards | MT | 4480.0 | USD | 20191212 |
| Unknown | China national standards | MT | 4730.0 | USD | 20191212 |