| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5080.0 | USD | 20180701 |
| Unknown | China national standards | MT | 11080.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4510.0 | USD | 20180701 |
| Unknown | China national standards | MT | 12830.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4490.0 | USD | 20180701 |
| Unknown | China national standards | MT | 7530.0 | USD | 20180701 |
| Unknown | China national standards | MT | 6320.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4310.0 | USD | 20180701 |
| Unknown | China national standards | MT | 5630.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4340.0 | USD | 20180701 |