| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2890.0 | USD | 20190812 |
| Unknown | China national standards | MT | 11540.0 | USD | 20190812 |
| Unknown | China national standards | MT | 13170.0 | USD | 20190812 |
| Unknown | China national standards | MT | 144370.0 | USD | 20190812 |
| Unknown | China national standards | MT | 11580.0 | USD | 20190812 |
| Unknown | China national standards | MT | 108960.0 | USD | 20190812 |
| Unknown | China national standards | MT | 19910.0 | USD | 20190812 |
| Unknown | China national standards | MT | 4740.0 | USD | 20190812 |
| Unknown | China national standards | MT | 20310.0 | USD | 20190812 |
| Unknown | China national standards | MT | 5520.0 | USD | 20190812 |