| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3730.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3300.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3800.0 | USD | 20200321 |
| Unknown | China national standards | MT | 27170.0 | USD | 20200320 |
| Unknown | China national standards | MT | 26160.0 | USD | 20200320 |
| Unknown | China national standards | MT | 28090.0 | USD | 20200320 |
| Unknown | China national standards | MT | 27490.0 | USD | 20200320 |
| Unknown | China national standards | MT | 8720.0 | USD | 20200320 |
| Unknown | China national standards | MT | 28300.0 | USD | 20200320 |
| Unknown | China national standards | MT | 27040.0 | USD | 20200320 |