| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10310.0 | USD | 20181101 |
| Unknown | China national standards | MT | 11500.0 | USD | 20181101 |
| Unknown | China national standards | MT | 13590.0 | USD | 20181101 |
| Unknown | China national standards | MT | 11400.0 | USD | 20181101 |
| Unknown | China national standards | MT | 9500.0 | USD | 20181101 |
| Unknown | China national standards | MT | 11870.0 | USD | 20181101 |
| Unknown | China national standards | MT | 10230.0 | USD | 20181101 |
| Unknown | China national standards | MT | 11520.0 | USD | 20181101 |
| Unknown | China national standards | MT | 10830.0 | USD | 20181101 |
| Unknown | China national standards | MT | 11080.0 | USD | 20181101 |