| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32530.0 | USD | 20180320 |
| Unknown | China national standards | MT | 4640.0 | USD | 20180320 |
| Unknown | China national standards | MT | 4510.0 | USD | 20180320 |
| Unknown | China national standards | MT | 4290.0 | USD | 20180320 |
| Unknown | China national standards | MT | 4510.0 | USD | 20180320 |
| Unknown | China national standards | MT | 36220.0 | USD | 20180319 |
| Unknown | China national standards | MT | 28560.0 | USD | 20180319 |
| Unknown | China national standards | MT | 40630.0 | USD | 20180319 |
| Unknown | China national standards | MT | 33440.0 | USD | 20180319 |
| Unknown | China national standards | MT | 33560.0 | USD | 20180319 |