| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3620.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3710.0 | USD | 20191101 |
| Unknown | China national standards | MT | 32940.0 | USD | 20191101 |
| Unknown | China national standards | MT | 24300.0 | USD | 20191101 |
| Unknown | China national standards | MT | 23950.0 | USD | 20191101 |
| Unknown | China national standards | MT | 25330.0 | USD | 20191101 |
| Unknown | China national standards | MT | 24860.0 | USD | 20191101 |
| Unknown | China national standards | MT | 24480.0 | USD | 20191101 |
| Unknown | China national standards | MT | 25190.0 | USD | 20191101 |
| Unknown | China national standards | MT | 26600.0 | USD | 20191101 |