| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2310.0 | USD | 20170401 |
| Unknown | China national standards | MT | 7340.0 | USD | 20170401 |
| Unknown | China national standards | MT | 7410.0 | USD | 20170401 |
| Unknown | China national standards | MT | 267080.0 | USD | 20170401 |
| Unknown | China national standards | MT | 40370.0 | USD | 20170401 |
| Unknown | China national standards | MT | 419470.0 | USD | 20170401 |
| Unknown | China national standards | MT | 749080.0 | USD | 20170401 |
| Unknown | China national standards | MT | 830550.0 | USD | 20170401 |
| Unknown | China national standards | MT | 224390.0 | USD | 20170401 |
| Unknown | China national standards | MT | 1971450.0 | USD | 20170401 |