| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2380.0 | USD | 20200310 |
| Unknown | China national standards | MT | 2240.0 | USD | 20200310 |
| Unknown | China national standards | MT | 40550.0 | USD | 20200301 |
| Unknown | China national standards | MT | 25320.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2190.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1400.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3800.0 | USD | 20200301 |
| Unknown | China national standards | MT | 100.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2350.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3800.0 | USD | 20200301 |