| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2410.0 | USD | 20191101 |
| Unknown | China national standards | MT | 7710.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2480.0 | USD | 20191101 |
| Unknown | China national standards | MT | 5520.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2990.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2840.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2680.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2260.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2560.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2420.0 | USD | 20191101 |