| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2690.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2740.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2710.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2680.0 | USD | 20200220 |
| Unknown | China national standards | MT | 3030.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2670.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2620.0 | USD | 20200220 |
| Unknown | China national standards | MT | 3140.0 | USD | 20200220 |
| Unknown | China national standards | MT | 17890.0 | USD | 20200220 |
| Unknown | China national standards | MT | 17780.0 | USD | 20200220 |