| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2210.0 | USD | 20170521 |
| Unknown | China national standards | MT | 1820.0 | USD | 20170521 |
| Unknown | China national standards | MT | 1050.0 | USD | 20170521 |
| Unknown | China national standards | MT | 390.0 | USD | 20170521 |
| Unknown | China national standards | MT | 850.0 | USD | 20170521 |
| Unknown | China national standards | MT | 1930.0 | USD | 20170520 |
| Unknown | China national standards | MT | 1930.0 | USD | 20170520 |
| Unknown | China national standards | MT | 3730.0 | USD | 20170520 |
| Unknown | China national standards | MT | 170.0 | USD | 20170520 |
| Unknown | China national standards | MT | 540.0 | USD | 20170520 |