| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3230.0 | USD | 20201116 |
| Unknown | China national standards | MT | 480.0 | USD | 20201116 |
| Unknown | China national standards | MT | 530.0 | USD | 20201116 |
| Unknown | China national standards | MT | 6950.0 | USD | 20201116 |
| Unknown | China national standards | MT | 360.0 | USD | 20201116 |
| Unknown | China national standards | MT | 3100.0 | USD | 20201116 |
| Unknown | China national standards | MT | 430.0 | USD | 20201115 |
| Unknown | China national standards | MT | 420.0 | USD | 20201115 |
| Unknown | China national standards | MT | 420.0 | USD | 20201115 |
| Unknown | China national standards | MT | 500.0 | USD | 20201115 |