| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 960.0 | USD | 20180115 |
| Unknown | China national standards | MT | 11410.0 | USD | 20180114 |
| Unknown | China national standards | MT | 6360.0 | USD | 20180114 |
| Unknown | China national standards | MT | 6710.0 | USD | 20180114 |
| Unknown | China national standards | MT | 6310.0 | USD | 20180114 |
| Unknown | China national standards | MT | 1160.0 | USD | 20180114 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180114 |
| Unknown | China national standards | MT | 1090.0 | USD | 20180114 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180114 |
| Unknown | China national standards | MT | 7040.0 | USD | 20180113 |