| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 330.0 | USD | 20191213 |
| Unknown | China national standards | MT | 270.0 | USD | 20191213 |
| Unknown | China national standards | MT | 1720.0 | USD | 20191213 |
| Unknown | China national standards | MT | 270.0 | USD | 20191213 |
| Unknown | China national standards | MT | 1990.0 | USD | 20191213 |
| Unknown | China national standards | MT | 330.0 | USD | 20191213 |
| Unknown | China national standards | MT | 1960.0 | USD | 20191212 |
| Unknown | China national standards | MT | 340.0 | USD | 20191212 |
| Unknown | China national standards | MT | 310.0 | USD | 20191212 |
| Unknown | China national standards | MT | 2530.0 | USD | 20191212 |