| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11360.0 | USD | 20200201 |
| Unknown | China national standards | MT | 13390.0 | USD | 20200201 |
| Unknown | China national standards | MT | 10520.0 | USD | 20200201 |
| Unknown | China national standards | MT | 9430.0 | USD | 20200201 |
| Unknown | China national standards | MT | 10310.0 | USD | 20200201 |
| Unknown | China national standards | MT | 71430.0 | USD | 20200201 |
| Unknown | China national standards | MT | 78080.0 | USD | 20200201 |
| Unknown | China national standards | MT | 92180.0 | USD | 20200201 |
| Unknown | China national standards | MT | 73410.0 | USD | 20200201 |
| Unknown | China national standards | MT | 120410.0 | USD | 20200201 |