| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1100.0 | USD | 20200419 |
| Unknown | China national standards | MT | 730.0 | USD | 20200419 |
| Unknown | China national standards | MT | 420.0 | USD | 20200419 |
| Unknown | China national standards | MT | 1080.0 | USD | 20200419 |
| Unknown | China national standards | MT | 760.0 | USD | 20200419 |
| Unknown | China national standards | MT | 1100.0 | USD | 20200419 |
| Unknown | China national standards | MT | 760.0 | USD | 20200419 |
| Unknown | China national standards | MT | 400.0 | USD | 20200419 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200419 |
| Unknown | China national standards | MT | 5190.0 | USD | 20200419 |