| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1290.0 | USD | 20191110 |
| Unknown | China national standards | MT | 290.0 | USD | 20191110 |
| Unknown | China national standards | MT | 890.0 | USD | 20191110 |
| Unknown | China national standards | MT | 1140.0 | USD | 20191110 |
| Unknown | China national standards | MT | 6220.0 | USD | 20191110 |
| Unknown | China national standards | MT | 2790.0 | USD | 20191110 |
| Unknown | China national standards | MT | 3540.0 | USD | 20191110 |
| Unknown | China national standards | MT | 3190.0 | USD | 20191110 |
| Unknown | China national standards | MT | 8100.0 | USD | 20191110 |
| Unknown | China national standards | MT | 1670.0 | USD | 20191110 |