| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9050.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1810.0 | USD | 20201116 |
| Unknown | China national standards | MT | 410.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1671510.0 | USD | 20201116 |
| Unknown | China national standards | MT | 180720.0 | USD | 20201116 |
| Unknown | China national standards | MT | 2460.0 | USD | 20201115 |
| Unknown | China national standards | MT | 5240.0 | USD | 20201115 |
| Unknown | China national standards | MT | 6040.0 | USD | 20201115 |
| Unknown | China national standards | MT | 14910.0 | USD | 20201115 |
| Unknown | China national standards | MT | 2140.0 | USD | 20201115 |