| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6260.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2700.0 | USD | 20170101 |
| Unknown | China national standards | MT | 55540.0 | USD | 20170101 |
| Unknown | China national standards | MT | 740.0 | USD | 20170101 |
| Unknown | China national standards | MT | 980.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 174690.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1270.0 | USD | 20170101 |
| Unknown | China national standards | MT | 90.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1390.0 | USD | 20170101 |