| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26290.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3580.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3530.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3680.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3680.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3710.0 | USD | 20200501 |
| Unknown | China national standards | MT | 5410.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3850.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3850.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3680.0 | USD | 20200501 |