| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 83510.0 | USD | 20191101 |
| Unknown | China national standards | MT | 38780.0 | USD | 20191101 |
| Unknown | China national standards | MT | 523479.97 | USD | 20191101 |
| Unknown | China national standards | MT | 65880.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2780.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2530.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2440.0 | USD | 20191101 |
| Unknown | China national standards | MT | 72800.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2340.0 | USD | 20191101 |
| Unknown | China national standards | MT | 17050.0 | USD | 20191101 |