| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1810.0 | USD | 20170617 |
| Unknown | China national standards | MT | 2100.0 | USD | 20170617 |
| Unknown | China national standards | MT | 14380.0 | USD | 20170616 |
| Unknown | China national standards | MT | 39240.0 | USD | 20170615 |
| Unknown | China national standards | MT | 1600.0 | USD | 20170615 |
| Unknown | China national standards | MT | 14390.0 | USD | 20170614 |
| Unknown | China national standards | MT | 5710.0 | USD | 20170614 |
| Unknown | China national standards | MT | 3720.0 | USD | 20170611 |
| Unknown | China national standards | MT | 10930.0 | USD | 20170601 |
| Unknown | China national standards | MT | 12440.0 | USD | 20170601 |