| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1510.0 | USD | 20170517 |
| Unknown | China national standards | MT | 1130.0 | USD | 20170516 |
| Unknown | China national standards | MT | 5580.0 | USD | 20170515 |
| Unknown | China national standards | MT | 690.0 | USD | 20170515 |
| Unknown | China national standards | MT | 1120.0 | USD | 20170514 |
| Unknown | China national standards | MT | 6670.0 | USD | 20170513 |
| Unknown | China national standards | MT | 5820.0 | USD | 20170513 |
| Unknown | China national standards | MT | 6460.0 | USD | 20170513 |
| Unknown | China national standards | MT | 1120.0 | USD | 20170513 |
| Unknown | China national standards | MT | 850.0 | USD | 20170513 |