| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1720.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2030.0 | USD | 20191101 |
| Unknown | China national standards | MT | 290.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1710.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10100.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1590.0 | USD | 20191101 |
| Unknown | China national standards | MT | 7340.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2440.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1860.0 | USD | 20191101 |
| Unknown | China national standards | MT | 7340.0 | USD | 20191101 |