| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 320.0 | USD | 20201116 |
| Unknown | China national standards | MT | 310.0 | USD | 20201116 |
| Unknown | China national standards | MT | 300.0 | USD | 20201116 |
| Unknown | China national standards | MT | 2930.0 | USD | 20201116 |
| Unknown | China national standards | MT | 3970.0 | USD | 20201116 |
| Unknown | China national standards | MT | 3090.0 | USD | 20201116 |
| Unknown | China national standards | MT | 2760.0 | USD | 20201116 |
| Unknown | China national standards | MT | 2810.0 | USD | 20201116 |
| Unknown | China national standards | MT | 300.0 | USD | 20201115 |
| Unknown | China national standards | MT | 280.0 | USD | 20201115 |