| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19140.0 | USD | 20200413 |
| Unknown | China national standards | MT | 6150.0 | USD | 20200413 |
| Unknown | China national standards | MT | 7150.0 | USD | 20200413 |
| Unknown | China national standards | MT | 36070.0 | USD | 20200413 |
| Unknown | China national standards | MT | 2150.0 | USD | 20200413 |
| Unknown | China national standards | MT | 2270.0 | USD | 20200413 |
| Unknown | China national standards | MT | 1780.0 | USD | 20200413 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200413 |
| Unknown | China national standards | MT | 900.0 | USD | 20200413 |
| Unknown | China national standards | MT | 450.0 | USD | 20200413 |