| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Unknown | China national standards | MT | USD | 20170919 | |
| Unknown | China national standards | MT | USD | 20170918 | |
| Unknown | China national standards | MT | USD | 20170917 | |
| Unknown | China national standards | MT | USD | 20170916 | |
| Unknown | China national standards | MT | USD | 20170915 | |
| Unknown | China national standards | MT | USD | 20170912 | |
| Unknown | China national standards | MT | USD | 20170911 | |
| Unknown | China national standards | MT | USD | 20170910 | |
| Unknown | China national standards | MT | USD | 20170901 | |
| Unknown | China national standards | MT | USD | 20170901 |
