| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3700.0 | USD | 20200413 |
| Unknown | China national standards | MT | 2450.0 | USD | 20200413 |
| Unknown | China national standards | MT | 2370.0 | USD | 20200413 |
| Unknown | China national standards | MT | 320.0 | USD | 20200413 |
| Unknown | China national standards | MT | 890.0 | USD | 20200413 |
| Unknown | China national standards | MT | 330.0 | USD | 20200413 |
| Unknown | China national standards | MT | 410.0 | USD | 20200413 |
| Unknown | China national standards | MT | 530.0 | USD | 20200413 |
| Unknown | China national standards | MT | 340.0 | USD | 20200413 |
| Unknown | China national standards | MT | 320.0 | USD | 20200413 |