| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1370.0 | USD | 20191018 |
| Unknown | China national standards | MT | 4490.0 | USD | 20191018 |
| Unknown | China national standards | MT | 4590.0 | USD | 20191018 |
| Unknown | China national standards | MT | 1410.0 | USD | 20191018 |
| Unknown | China national standards | MT | 790.0 | USD | 20191018 |
| Unknown | China national standards | MT | 5700.0 | USD | 20191018 |
| Unknown | China national standards | MT | 3850.0 | USD | 20191018 |
| Unknown | China national standards | MT | 1020.0 | USD | 20191018 |
| Unknown | China national standards | MT | 820.0 | USD | 20191018 |
| Unknown | China national standards | MT | 640.0 | USD | 20191018 |