| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1140.0 | USD | 20180211 |
| Unknown | China national standards | MT | 13110.0 | USD | 20180210 |
| Unknown | China national standards | MT | 630.0 | USD | 20180210 |
| Unknown | China national standards | MT | 5450.0 | USD | 20180210 |
| Unknown | China national standards | MT | 450.0 | USD | 20180210 |
| Unknown | China national standards | MT | 1940.0 | USD | 20180210 |
| Unknown | China national standards | MT | 7470.0 | USD | 20180210 |
| Unknown | China national standards | MT | 1140.0 | USD | 20180210 |
| Unknown | China national standards | MT | 7540.0 | USD | 20180210 |
| Unknown | China national standards | MT | 36450.0 | USD | 20180210 |