| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15060.0 | USD | 20200520 |
| Unknown | China national standards | MT | 17360.0 | USD | 20200520 |
| Unknown | China national standards | MT | 13390.0 | USD | 20200520 |
| Unknown | China national standards | MT | 2750.0 | USD | 20200520 |
| Unknown | China national standards | MT | 2160.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1810.0 | USD | 20200520 |
| Unknown | China national standards | MT | 16460.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1770.0 | USD | 20200520 |
| Unknown | China national standards | MT | 12460.0 | USD | 20200519 |
| Unknown | China national standards | MT | 1830.0 | USD | 20200519 |