| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 660.0 | USD | 20190410 |
| Unknown | China national standards | MT | 5540.0 | USD | 20190410 |
| Unknown | China national standards | MT | 4000.0 | USD | 20190410 |
| Unknown | China national standards | MT | 3950.0 | USD | 20190410 |
| Unknown | China national standards | MT | 4080.0 | USD | 20190410 |
| Unknown | China national standards | MT | 3680.0 | USD | 20190410 |
| Unknown | China national standards | MT | 4400.0 | USD | 20190410 |
| Unknown | China national standards | MT | 4500.0 | USD | 20190410 |
| Unknown | China national standards | MT | 490.0 | USD | 20190410 |
| Unknown | China national standards | MT | 590.0 | USD | 20190410 |