| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11020.0 | USD | 20190123 |
| Unknown | China national standards | MT | 2940.0 | USD | 20190123 |
| Unknown | China national standards | MT | 2030.0 | USD | 20190123 |
| Unknown | China national standards | MT | 1890.0 | USD | 20190123 |
| Unknown | China national standards | MT | 4400.0 | USD | 20190123 |
| Unknown | China national standards | MT | 13850.0 | USD | 20190123 |
| Unknown | China national standards | MT | 3600.0 | USD | 20190123 |
| Unknown | China national standards | MT | 4430.0 | USD | 20190123 |
| Unknown | China national standards | MT | 4820.0 | USD | 20190123 |
| Unknown | China national standards | MT | 4050.0 | USD | 20190123 |