| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4520.0 | USD | 20190812 |
| Unknown | China national standards | MT | 8720.0 | USD | 20190812 |
| Unknown | China national standards | MT | 1690.0 | USD | 20190812 |
| Unknown | China national standards | MT | 5160.0 | USD | 20190812 |
| Unknown | China national standards | MT | 14600.0 | USD | 20190812 |
| Unknown | China national standards | MT | 440.0 | USD | 20190812 |
| Unknown | China national standards | MT | 10370.0 | USD | 20190812 |
| Unknown | China national standards | MT | 80.0 | USD | 20190812 |
| Unknown | China national standards | MT | 160.0 | USD | 20190812 |
| Unknown | China national standards | MT | 110.0 | USD | 20190812 |