| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1700.0 | USD | 20180115 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180115 |
| Unknown | China national standards | MT | 13260.0 | USD | 20180114 |
| Unknown | China national standards | MT | 10830.0 | USD | 20180114 |
| Unknown | China national standards | MT | 10380.0 | USD | 20180114 |
| Unknown | China national standards | MT | 11310.0 | USD | 20180114 |
| Unknown | China national standards | MT | 12380.0 | USD | 20180113 |
| Unknown | China national standards | MT | 10340.0 | USD | 20180113 |
| Unknown | China national standards | MT | 2030.0 | USD | 20180113 |
| Unknown | China national standards | MT | 1470.0 | USD | 20180113 |