| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27930.0 | USD | 20191201 |
| Unknown | China national standards | MT | 25400.0 | USD | 20191201 |
| Unknown | China national standards | MT | 22750.0 | USD | 20191201 |
| Unknown | China national standards | MT | 24280.0 | USD | 20191201 |
| Unknown | China national standards | MT | 26370.0 | USD | 20191201 |
| Unknown | China national standards | MT | 49590.0 | USD | 20191201 |
| Unknown | China national standards | MT | 25820.0 | USD | 20191201 |
| Unknown | China national standards | MT | 4250.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3690.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3540.0 | USD | 20191201 |