| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3280.0 | USD | 20200410 |
| Unknown | China national standards | MT | 990.0 | USD | 20200410 |
| Unknown | China national standards | MT | 2770.0 | USD | 20200410 |
| Unknown | China national standards | MT | 2940.0 | USD | 20200410 |
| Unknown | China national standards | MT | 400.0 | USD | 20200410 |
| Unknown | China national standards | MT | 410.0 | USD | 20200410 |
| Unknown | China national standards | MT | 120.0 | USD | 20200410 |
| Unknown | China national standards | MT | 350.0 | USD | 20200410 |
| Unknown | China national standards | MT | 310.0 | USD | 20200401 |
| Unknown | China national standards | MT | 380.0 | USD | 20200401 |