| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 45010.0 | USD | 20170513 |
| Unknown | China national standards | MT | 63790.0 | USD | 20170513 |
| Unknown | China national standards | MT | 6240.0 | USD | 20170513 |
| Unknown | China national standards | MT | 4740.0 | USD | 20170513 |
| Unknown | China national standards | MT | 34860.0 | USD | 20170512 |
| Unknown | China national standards | MT | 21080.0 | USD | 20170512 |
| Unknown | China national standards | MT | 5080.0 | USD | 20170512 |
| Unknown | China national standards | MT | 9290.0 | USD | 20170512 |
| Unknown | China national standards | MT | 6070.0 | USD | 20170512 |
| Unknown | China national standards | MT | 35310.0 | USD | 20170511 |