| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 28420.0 | USD | 20191101 |
| Unknown | China national standards | MT | 27840.0 | USD | 20191101 |
| Unknown | China national standards | MT | 14390.0 | USD | 20191101 |
| Unknown | China national standards | MT | 31860.0 | USD | 20191101 |
| Unknown | China national standards | MT | 48360.0 | USD | 20191101 |
| Unknown | China national standards | MT | 46010.0 | USD | 20191101 |
| Unknown | China national standards | MT | 33010.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3410.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1240.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3620.0 | USD | 20191101 |