| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 241240.02 | USD | 20180411 |
| Unknown | China national standards | MT | 8230.0 | USD | 20180411 |
| Unknown | China national standards | MT | 6280.0 | USD | 20180411 |
| Unknown | China national standards | MT | 16770.0 | USD | 20180411 |
| Unknown | China national standards | MT | 5580.0 | USD | 20180411 |
| Unknown | China national standards | MT | 14740.0 | USD | 20180411 |
| Unknown | China national standards | MT | 236270.0 | USD | 20180411 |
| Unknown | China national standards | MT | 3250.0 | USD | 20180411 |
| Unknown | China national standards | MT | 4250.0 | USD | 20180411 |
| Unknown | China national standards | MT | 15040.0 | USD | 20180411 |