| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2100.0 | USD | 20191018 |
| Unknown | China national standards | MT | 12750.0 | USD | 20191018 |
| Unknown | China national standards | MT | 1090.0 | USD | 20191018 |
| Unknown | China national standards | MT | 430.0 | USD | 20191018 |
| Unknown | China national standards | MT | 4050.0 | USD | 20191018 |
| Unknown | China national standards | MT | 10140.0 | USD | 20191018 |
| Unknown | China national standards | MT | 300.0 | USD | 20191017 |
| Unknown | China national standards | MT | 100.0 | USD | 20191017 |
| Unknown | China national standards | MT | 9570.0 | USD | 20191017 |
| Unknown | China national standards | MT | 61320.0 | USD | 20191016 |