| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14140.0 | USD | 20201112 |
| Unknown | China national standards | MT | 63490.0 | USD | 20201112 |
| Unknown | China national standards | MT | 18320.0 | USD | 20201112 |
| Unknown | China national standards | MT | 3720.0 | USD | 20201111 |
| Unknown | China national standards | MT | 2550.0 | USD | 20201111 |
| Unknown | China national standards | MT | 14010.0 | USD | 20201111 |
| Unknown | China national standards | MT | 2680.0 | USD | 20201111 |
| Unknown | China national standards | MT | 2130.0 | USD | 20201110 |
| Unknown | China national standards | MT | 21280.0 | USD | 20201110 |
| Unknown | China national standards | MT | 18240.0 | USD | 20201110 |