| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4260.0 | USD | 20200311 |
| Unknown | China national standards | MT | 3600.0 | USD | 20200311 |
| Unknown | China national standards | MT | 25040.0 | USD | 20200311 |
| Unknown | China national standards | MT | 15520.0 | USD | 20200311 |
| Unknown | China national standards | MT | 25290.0 | USD | 20200310 |
| Unknown | China national standards | MT | 28090.0 | USD | 20200310 |
| Unknown | China national standards | MT | 27130.0 | USD | 20200310 |
| Unknown | China national standards | MT | 23910.0 | USD | 20200310 |
| Unknown | China national standards | MT | 25100.0 | USD | 20200310 |
| Unknown | China national standards | MT | 27780.0 | USD | 20200310 |