| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10580.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10380.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11220.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11630.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11460.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10490.0 | USD | 20191101 |
| Unknown | China national standards | MT | 12250.0 | USD | 20191101 |
| Unknown | China national standards | MT | 12140.0 | USD | 20191101 |
| Unknown | China national standards | MT | 12050.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10820.0 | USD | 20191101 |