| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2820.0 | USD | 20200310 |
| Unknown | China national standards | MT | 5230.0 | USD | 20200310 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200310 |
| Unknown | China national standards | MT | 2630.0 | USD | 20200310 |
| Unknown | China national standards | MT | 2820.0 | USD | 20200310 |
| Unknown | China national standards | MT | 3550.0 | USD | 20200310 |
| Unknown | China national standards | MT | 350.0 | USD | 20200310 |
| Unknown | China national standards | MT | 180.0 | USD | 20200310 |
| Unknown | China national standards | MT | 4350.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3050.0 | USD | 20200301 |