| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 910.0 | USD | 20180111 |
| Unknown | China national standards | MT | 2820.0 | USD | 20180111 |
| Unknown | China national standards | MT | 860.0 | USD | 20180110 |
| Unknown | China national standards | MT | 5570.0 | USD | 20180110 |
| Unknown | China national standards | MT | 5170.0 | USD | 20180110 |
| Unknown | China national standards | MT | 2410.0 | USD | 20180110 |
| Unknown | China national standards | MT | 2820.0 | USD | 20180110 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180110 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180110 |
| Unknown | China national standards | MT | 2790.0 | USD | 20180110 |