| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1520.0 | USD | 20170110 |
| Unknown | China national standards | MT | 1500.0 | USD | 20170110 |
| Unknown | China national standards | MT | 1520.0 | USD | 20170101 |
| Unknown | China national standards | MT | 10820.0 | USD | 20170101 |
| Unknown | China national standards | MT | 10420.0 | USD | 20170101 |
| Unknown | China national standards | MT | 10740.0 | USD | 20170101 |
| Unknown | China national standards | MT | 10520.0 | USD | 20170101 |
| Unknown | China national standards | MT | 10820.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1520.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1510.0 | USD | 20170101 |