| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 140.0 | USD | 20191121 |
| Unknown | China national standards | MT | 2160.0 | USD | 20191121 |
| Unknown | China national standards | MT | 3930.0 | USD | 20191121 |
| Unknown | China national standards | MT | 670.0 | USD | 20191121 |
| Unknown | China national standards | MT | 14540.0 | USD | 20191121 |
| Unknown | China national standards | MT | 3280.0 | USD | 20191121 |
| Unknown | China national standards | MT | 11820.0 | USD | 20191121 |
| Unknown | China national standards | MT | 13240.0 | USD | 20191121 |
| Unknown | China national standards | MT | 750.0 | USD | 20191121 |
| Unknown | China national standards | MT | 640.0 | USD | 20191121 |