| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 870.0 | USD | 20180101 |
| Unknown | China national standards | MT | 4290.0 | USD | 20180101 |
| Unknown | China national standards | MT | 5980.0 | USD | 20180101 |
| Unknown | China national standards | MT | 5610.0 | USD | 20180101 |
| Unknown | China national standards | MT | 4280.0 | USD | 20180101 |
| Unknown | China national standards | MT | 7370.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2330.0 | USD | 20180101 |
| Unknown | China national standards | MT | 4240.0 | USD | 20180101 |
| Unknown | China national standards | MT | 7680.0 | USD | 20180101 |
| Unknown | China national standards | MT | 8190.0 | USD | 20180101 |