| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 310.0 | USD | 20200414 |
| Unknown | China national standards | MT | 3440.0 | USD | 20200414 |
| Unknown | China national standards | MT | 11500.0 | USD | 20200414 |
| Unknown | China national standards | MT | 7940.0 | USD | 20200414 |
| Unknown | China national standards | MT | 12760.0 | USD | 20200413 |
| Unknown | China national standards | MT | 1630.0 | USD | 20200413 |
| Unknown | China national standards | MT | 52970.0 | USD | 20200413 |
| Unknown | China national standards | MT | 761650.0 | USD | 20200413 |
| Unknown | China national standards | MT | 18290.0 | USD | 20200413 |
| Unknown | China national standards | MT | 92590.0 | USD | 20200413 |