| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15850.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1420.0 | USD | 20201116 |
| Unknown | China national standards | MT | 7380.0 | USD | 20201116 |
| Unknown | China national standards | MT | 7860.0 | USD | 20201115 |
| Unknown | China national standards | MT | 15790.0 | USD | 20201115 |
| Unknown | China national standards | MT | 440.0 | USD | 20201115 |
| Unknown | China national standards | MT | 20530.0 | USD | 20201115 |
| Unknown | China national standards | MT | 3630.0 | USD | 20201115 |
| Unknown | China national standards | MT | 9520.0 | USD | 20201114 |
| Unknown | China national standards | MT | 7860.0 | USD | 20201114 |