| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1940.0 | USD | 20190201 |
| Unknown | China national standards | MT | 2530.0 | USD | 20190201 |
| Unknown | China national standards | MT | 2440.0 | USD | 20190201 |
| Unknown | China national standards | MT | 2030.0 | USD | 20190201 |
| Unknown | China national standards | MT | 1790.0 | USD | 20190201 |
| Unknown | China national standards | MT | 2020.0 | USD | 20190201 |
| Unknown | China national standards | MT | 2250.0 | USD | 20190201 |
| Unknown | China national standards | MT | 350.0 | USD | 20190201 |
| Unknown | China national standards | MT | 300.0 | USD | 20190201 |
| Unknown | China national standards | MT | 350.0 | USD | 20190201 |