| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27700.0 | USD | 20180301 |
| Unknown | China national standards | MT | 24330.0 | USD | 20180301 |
| Unknown | China national standards | MT | 24550.0 | USD | 20180301 |
| Unknown | China national standards | MT | 26290.0 | USD | 20180301 |
| Unknown | China national standards | MT | 25180.0 | USD | 20180301 |
| Unknown | China national standards | MT | 26760.0 | USD | 20180301 |
| Unknown | China national standards | MT | 21530.0 | USD | 20180301 |
| Unknown | China national standards | MT | 31900.0 | USD | 20180301 |
| Unknown | China national standards | MT | 27830.0 | USD | 20180301 |
| Unknown | China national standards | MT | 24110.0 | USD | 20180301 |