| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2080.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2190.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2390.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1910.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2100.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1170.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2170.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1960.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2050.0 | USD | 20200501 |