| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 122420.0 | USD | 20180801 |
| Unknown | China national standards | MT | 48540.0 | USD | 20180801 |
| Unknown | China national standards | MT | 96130.0 | USD | 20180801 |
| Unknown | China national standards | MT | 45750.0 | USD | 20180801 |
| Unknown | China national standards | MT | 116170.0 | USD | 20180801 |
| Unknown | China national standards | MT | 54080.0 | USD | 20180801 |
| Unknown | China national standards | MT | 116160.0 | USD | 20180801 |
| Unknown | China national standards | MT | 21070.0 | USD | 20180801 |
| Unknown | China national standards | MT | 22220.0 | USD | 20180801 |
| Unknown | China national standards | MT | 31770.0 | USD | 20180801 |