| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 33490.0 | 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 | 39880.0 | USD | 20181001 |
| Unknown | China national standards | MT | 37320.0 | USD | 20181001 |
| Unknown | China national standards | MT | 53090.0 | USD | 20181001 |
| Unknown | China national standards | MT | 38270.0 | USD | 20181001 |
| Unknown | China national standards | MT | 45380.0 | USD | 20181001 |
| Unknown | China national standards | MT | 35910.0 | USD | 20181001 |
| Unknown | China national standards | MT | 36450.0 | USD | 20181001 |