| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20890.0 | USD | 20180211 |
| Unknown | China national standards | MT | 12320.0 | USD | 20180211 |
| Unknown | China national standards | MT | 12170.0 | USD | 20180211 |
| Unknown | China national standards | MT | 770.0 | USD | 20180211 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180211 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180211 |
| Unknown | China national standards | MT | 12960.0 | USD | 20180210 |
| Unknown | China national standards | MT | 40410.0 | USD | 20180210 |
| Unknown | China national standards | MT | 690.0 | USD | 20180210 |
| Unknown | China national standards | MT | 1890.0 | USD | 20180210 |