| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 150.0 | USD | 20180115 |
| Unknown | China national standards | MT | 6060.0 | USD | 20180114 |
| Unknown | China national standards | MT | 1070.0 | USD | 20180114 |
| Unknown | China national standards | MT | 1380.0 | USD | 20180114 |
| Unknown | China national standards | MT | 970.0 | USD | 20180114 |
| Unknown | China national standards | MT | 1200.0 | USD | 20180113 |
| Unknown | China national standards | MT | 1040.0 | USD | 20180113 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180113 |
| Unknown | China national standards | MT | 650.0 | USD | 20180113 |
| Unknown | China national standards | MT | 4310.0 | USD | 20180113 |