| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1590.0 | USD | 20200413 |
| Unknown | China national standards | MT | 2000.0 | USD | 20200413 |
| Unknown | China national standards | MT | 360.0 | USD | 20200413 |
| Unknown | China national standards | MT | 110.0 | USD | 20200413 |
| Unknown | China national standards | MT | 1090.0 | USD | 20200413 |
| Unknown | China national standards | MT | 210.0 | USD | 20200413 |
| Unknown | China national standards | MT | 580.0 | USD | 20200413 |
| Unknown | China national standards | MT | 130.0 | USD | 20200413 |
| Unknown | China national standards | MT | 140.0 | USD | 20200413 |
| Unknown | China national standards | MT | 220.0 | USD | 20200413 |