| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 125120.0 | USD | 20200210 |
| Unknown | China national standards | MT | 35920.0 | USD | 20200210 |
| Unknown | China national standards | MT | 31800.0 | USD | 20200201 |
| Unknown | China national standards | MT | 94080.0 | USD | 20200201 |
| Unknown | China national standards | MT | 142830.0 | USD | 20200201 |
| Unknown | China national standards | MT | 126910.0 | USD | 20200201 |
| Unknown | China national standards | MT | 216390.0 | USD | 20200201 |
| Unknown | China national standards | MT | 235190.0 | USD | 20200201 |
| Unknown | China national standards | MT | 93330.0 | USD | 20200201 |
| Unknown | China national standards | MT | 103330.0 | USD | 20200201 |