| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11620.0 | USD | 20180113 |
| Unknown | China national standards | MT | 6100.0 | USD | 20180113 |
| Unknown | China national standards | MT | 1340.0 | USD | 20180113 |
| Unknown | China national standards | MT | 118500.0 | USD | 20180113 |
| Unknown | China national standards | MT | 187330.0 | USD | 20180113 |
| Unknown | China national standards | MT | 1169080.0 | USD | 20180113 |
| Unknown | China national standards | MT | 27680.0 | USD | 20180113 |
| Unknown | China national standards | MT | 3800.0 | USD | 20180113 |
| Unknown | China national standards | MT | 4480.0 | USD | 20180113 |
| Unknown | China national standards | MT | 2150.0 | USD | 20180113 |