| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4750.0 | USD | 20200520 |
| Unknown | China national standards | MT | 5580.0 | USD | 20200520 |
| Unknown | China national standards | MT | 5030.0 | USD | 20200520 |
| Unknown | China national standards | MT | 4400.0 | USD | 20200520 |
| Unknown | China national standards | MT | 12320.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200520 |
| Unknown | China national standards | MT | 860.0 | USD | 20200520 |
| Unknown | China national standards | MT | 680.0 | USD | 20200520 |
| Unknown | China national standards | MT | 770.0 | USD | 20200520 |
| Unknown | China national standards | MT | 590.0 | USD | 20200520 |