| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19320.0 | USD | 20200215 |
| Unknown | China national standards | MT | 27890.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2830.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2720.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2730.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2750.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2650.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2600.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2670.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2650.0 | USD | 20200215 |