| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4790.0 | USD | 20181018 |
| Unknown | China national standards | MT | 3730.0 | USD | 20181018 |
| Unknown | China national standards | MT | 5490.0 | USD | 20181018 |
| Unknown | China national standards | MT | 7310.0 | USD | 20181018 |
| Unknown | China national standards | MT | 8130.0 | USD | 20181018 |
| Unknown | China national standards | MT | 7980.0 | USD | 20181018 |
| Unknown | China national standards | MT | 710.0 | USD | 20181018 |
| Unknown | China national standards | MT | 910.0 | USD | 20181018 |
| Unknown | China national standards | MT | 650.0 | USD | 20181018 |
| Unknown | China national standards | MT | 790.0 | USD | 20181018 |