| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1750.0 | USD | 20190910 |
| Unknown | China national standards | MT | 26700.0 | USD | 20190910 |
| Unknown | China national standards | MT | 26510.0 | USD | 20190910 |
| Unknown | China national standards | MT | 25730.0 | USD | 20190910 |
| Unknown | China national standards | MT | 25140.0 | USD | 20190910 |
| Unknown | China national standards | MT | 3690.0 | USD | 20190910 |
| Unknown | China national standards | MT | 3670.0 | USD | 20190910 |
| Unknown | China national standards | MT | 3040.0 | USD | 20190901 |
| Unknown | China national standards | MT | 3140.0 | USD | 20190901 |
| Unknown | China national standards | MT | 3140.0 | USD | 20190901 |