| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1260.0 | USD | 20191010 |
| Unknown | China national standards | MT | 690.0 | USD | 20191010 |
| Unknown | China national standards | MT | 1300.0 | USD | 20191010 |
| Unknown | China national standards | MT | 1760.0 | USD | 20191010 |
| Unknown | China national standards | MT | 2250.0 | USD | 20191010 |
| Unknown | China national standards | MT | 130.0 | USD | 20191010 |
| Unknown | China national standards | MT | 120.0 | USD | 20191010 |
| Unknown | China national standards | MT | 250.0 | USD | 20191010 |
| Unknown | China national standards | MT | 10.0 | USD | 20191010 |
| Unknown | China national standards | MT | 120.0 | USD | 20191010 |