| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 900.0 | USD | 20200501 |
| Unknown | China national standards | MT | 800.0 | USD | 20200501 |
| Unknown | China national standards | MT | 8730.0 | USD | 20200501 |
| Unknown | China national standards | MT | 5250.0 | USD | 20200501 |
| Unknown | China national standards | MT | 6800.0 | USD | 20200501 |
| Unknown | China national standards | MT | 15150.0 | USD | 20200501 |
| Unknown | China national standards | MT | 650.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3190.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2100.0 | USD | 20200501 |
| Unknown | China national standards | MT | 5070.0 | USD | 20200501 |