| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 84540.0 | USD | 20191221 |
| Unknown | China national standards | MT | 108340.0 | USD | 20191221 |
| Unknown | China national standards | MT | 154679.98 | USD | 20191221 |
| Unknown | China national standards | MT | 5430.0 | USD | 20191221 |
| Unknown | China national standards | MT | 31750.0 | USD | 20191221 |
| Unknown | China national standards | MT | 2560.0 | USD | 20191221 |
| Unknown | China national standards | MT | 3260.0 | USD | 20191221 |
| Unknown | China national standards | MT | 2390.0 | USD | 20191221 |
| Unknown | China national standards | MT | 2560.0 | USD | 20191221 |
| Unknown | China national standards | MT | 301410.0 | USD | 20191221 |