| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2260.0 | USD | 20191010 |
| Unknown | China national standards | MT | 19860.0 | USD | 20191010 |
| Unknown | China national standards | MT | 2540.0 | USD | 20191010 |
| Unknown | China national standards | MT | 2540.0 | USD | 20191010 |
| Unknown | China national standards | MT | 2440.0 | USD | 20191010 |
| Unknown | China national standards | MT | 22900.0 | USD | 20191010 |
| Unknown | China national standards | MT | 2540.0 | USD | 20191010 |
| Unknown | China national standards | MT | 13570.0 | USD | 20191010 |
| Unknown | China national standards | MT | 18960.0 | USD | 20191010 |
| Unknown | China national standards | MT | 19840.0 | USD | 20191001 |