| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3620.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3240.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2570.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2900.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3250.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2980.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2690.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3250.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3370.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2830.0 | USD | 20200501 |