| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3690.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1680.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6110.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1310.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2710.0 | USD | 20181001 |
| Unknown | China national standards | MT | 28240.0 | USD | 20181001 |
| Unknown | China national standards | MT | 10960.0 | USD | 20181001 |
| Unknown | China national standards | MT | 11940.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2640.0 | USD | 20181001 |
| Unknown | China national standards | MT | 9720.0 | USD | 20181001 |