| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1620.0 | USD | 20191017 |
| Unknown | China national standards | MT | 780.0 | USD | 20191017 |
| Unknown | China national standards | MT | 5060.0 | USD | 20191017 |
| Unknown | China national standards | MT | 880.0 | USD | 20191016 |
| Unknown | China national standards | MT | 820.0 | USD | 20191016 |
| Unknown | China national standards | MT | 3690.0 | USD | 20191016 |
| Unknown | China national standards | MT | 2340.0 | USD | 20191016 |
| Unknown | China national standards | MT | 10600.0 | USD | 20191016 |
| Unknown | China national standards | MT | 9320.0 | USD | 20191016 |
| Unknown | China national standards | MT | 20350.0 | USD | 20191016 |