| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1260.0 | USD | 20201220 |
| Unknown | China national standards | MT | 2100.0 | USD | 20201220 |
| Unknown | China national standards | MT | 611700.0 | USD | 20201220 |
| Unknown | China national standards | MT | 2510.0 | USD | 20201219 |
| Unknown | China national standards | MT | 11040.0 | USD | 20201219 |
| Unknown | China national standards | MT | 4930.0 | USD | 20201219 |
| Unknown | China national standards | MT | 6250.0 | USD | 20201219 |
| Unknown | China national standards | MT | 980.0 | USD | 20201219 |
| Unknown | China national standards | MT | 4980.0 | USD | 20201219 |
| Unknown | China national standards | MT | 430.0 | USD | 20201219 |