| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 910.0 | USD | 20190812 |
| Unknown | China national standards | MT | 3500.0 | USD | 20190812 |
| Unknown | China national standards | MT | 5870.0 | USD | 20190812 |
| Unknown | China national standards | MT | 6310.0 | USD | 20190812 |
| Unknown | China national standards | MT | 6360.0 | USD | 20190812 |
| Unknown | China national standards | MT | 7460.0 | USD | 20190812 |
| Unknown | China national standards | MT | 5870.0 | USD | 20190812 |
| Unknown | China national standards | MT | 890.0 | USD | 20190811 |
| Unknown | China national standards | MT | 970.0 | USD | 20190811 |
| Unknown | China national standards | MT | 940.0 | USD | 20190811 |