| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9240.0 | USD | 20200501 |
| Unknown | China national standards | MT | 8030.0 | USD | 20200501 |
| Unknown | China national standards | MT | 7240.0 | USD | 20200501 |
| Unknown | China national standards | MT | 7240.0 | USD | 20200501 |
| Unknown | China national standards | MT | 850.0 | USD | 20200501 |
| Unknown | China national standards | MT | 700.0 | USD | 20200501 |
| Unknown | China national standards | MT | 7880.0 | USD | 20200501 |
| Unknown | China national standards | MT | 7150.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1310.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1120.0 | USD | 20200501 |