| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3860.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4700.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3630.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3760.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3940.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2030.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4500.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2090.0 | USD | 20191101 |
| Unknown | China national standards | MT | 6840.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3400.0 | USD | 20191101 |