| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 37730.0 | USD | 20181001 |
| Unknown | China national standards | MT | 37100.0 | USD | 20181001 |
| Unknown | China national standards | MT | 39290.0 | USD | 20181001 |
| Unknown | China national standards | MT | 35250.0 | USD | 20181001 |
| Unknown | China national standards | MT | 35260.0 | USD | 20181001 |
| Unknown | China national standards | MT | 33490.0 | USD | 20181001 |
| Unknown | China national standards | MT | 35160.0 | USD | 20181001 |
| Unknown | China national standards | MT | 47820.0 | USD | 20181001 |
| Unknown | China national standards | MT | 34810.0 | USD | 20181001 |
| Unknown | China national standards | MT | 70810.0 | USD | 20181001 |