| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4460.0 | USD | 20190423 |
| Unknown | China national standards | MT | 4350.0 | USD | 20190423 |
| Unknown | China national standards | MT | 29680.0 | USD | 20190423 |
| Unknown | China national standards | MT | 15600.0 | USD | 20190423 |
| Unknown | China national standards | MT | 30010.0 | USD | 20190423 |
| Unknown | China national standards | MT | 30730.0 | USD | 20190423 |
| Unknown | China national standards | MT | 30440.0 | USD | 20190423 |
| Unknown | China national standards | MT | 5080.0 | USD | 20190423 |
| Unknown | China national standards | MT | 4550.0 | USD | 20190423 |
| Unknown | China national standards | MT | 4770.0 | USD | 20190423 |