| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1860.0 | USD | 20190913 |
| Unknown | China national standards | MT | 6180.0 | USD | 20190913 |
| Unknown | China national standards | MT | 3130.0 | USD | 20190913 |
| Unknown | China national standards | MT | 4190.0 | USD | 20190913 |
| Unknown | China national standards | MT | 2400.0 | USD | 20190913 |
| Unknown | China national standards | MT | 57870.0 | USD | 20190913 |
| Unknown | China national standards | MT | 3000.0 | USD | 20190913 |
| Unknown | China national standards | MT | 2670.0 | USD | 20190913 |
| Unknown | China national standards | MT | 17100.0 | USD | 20190913 |
| Unknown | China national standards | MT | 288930.0 | USD | 20190913 |