| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25810.0 | USD | 20191018 |
| Unknown | China national standards | MT | 25330.0 | USD | 20191018 |
| Unknown | China national standards | MT | 3380.0 | USD | 20191018 |
| Unknown | China national standards | MT | 2000.0 | USD | 20191018 |
| Unknown | China national standards | MT | 1800.0 | USD | 20191018 |
| Unknown | China national standards | MT | 3070.0 | USD | 20191018 |
| Unknown | China national standards | MT | 26730.0 | USD | 20191017 |
| Unknown | China national standards | MT | 26930.0 | USD | 20191017 |
| Unknown | China national standards | MT | 25720.0 | USD | 20191017 |
| Unknown | China national standards | MT | 26820.0 | USD | 20191017 |