| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20960.0 | USD | 20200321 |
| Unknown | China national standards | MT | 18230.0 | USD | 20200321 |
| Unknown | China national standards | MT | 26510.0 | USD | 20200321 |
| Unknown | China national standards | MT | 18710.0 | USD | 20200321 |
| Unknown | China national standards | MT | 18370.0 | USD | 20200321 |
| Unknown | China national standards | MT | 20670.0 | USD | 20200321 |
| Unknown | China national standards | MT | 19540.0 | USD | 20200321 |
| Unknown | China national standards | MT | 24700.0 | USD | 20200321 |
| Unknown | China national standards | MT | 18230.0 | USD | 20200321 |
| Unknown | China national standards | MT | 19230.0 | USD | 20200321 |