| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2090.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1990.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1530.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1960.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3110.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1910.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1660.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2240.0 | USD | 20200501 |