| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 53540.0 | USD | 20180110 |
| Unknown | China national standards | MT | 46960.0 | USD | 20180110 |
| Unknown | China national standards | MT | 50340.0 | USD | 20180110 |
| Unknown | China national standards | MT | 39590.0 | USD | 20180110 |
| Unknown | China national standards | MT | 41720.0 | USD | 20180110 |
| Unknown | China national standards | MT | 6310.0 | USD | 20180110 |
| Unknown | China national standards | MT | 3070.0 | USD | 20180110 |
| Unknown | China national standards | MT | 7300.0 | USD | 20180110 |
| Unknown | China national standards | MT | 5970.0 | USD | 20180110 |
| Unknown | China national standards | MT | 9780.0 | USD | 20180110 |