| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3330.0 | USD | 20200215 |
| Unknown | China national standards | MT | 940.0 | USD | 20200215 |
| Unknown | China national standards | MT | 920.0 | USD | 20200215 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200215 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2360.0 | USD | 20200215 |
| Unknown | China national standards | MT | 140.0 | USD | 20200215 |
| Unknown | China national standards | MT | 150.0 | USD | 20200215 |
| Unknown | China national standards | MT | 140.0 | USD | 20200215 |
| Unknown | China national standards | MT | 310.0 | USD | 20200215 |