| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1310.0 | USD | 20170110 |
| Unknown | China national standards | MT | 1220.0 | USD | 20170110 |
| Unknown | China national standards | MT | 1180.0 | USD | 20170110 |
| Unknown | China national standards | MT | 1300.0 | USD | 20170110 |
| Unknown | China national standards | MT | 1330.0 | USD | 20170110 |
| Unknown | China national standards | MT | 8990.0 | USD | 20170101 |
| Unknown | China national standards | MT | 8080.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7980.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7930.0 | USD | 20170101 |
| Unknown | China national standards | MT | 8650.0 | USD | 20170101 |