| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1110.0 | USD | 20180101 |
| Unknown | China national standards | MT | 630.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1920.0 | USD | 20180101 |
| Unknown | China national standards | MT | 43460.0 | USD | 20180101 |
| Unknown | China national standards | MT | 50540.0 | USD | 20180101 |
| Unknown | China national standards | MT | 39460.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1270.0 | USD | 20180101 |
| Unknown | China national standards | MT | 32320.0 | USD | 20180101 |
| Unknown | China national standards | MT | 58710.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180101 |