| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2210.0 | USD | 20170601 |
| Unknown | China national standards | MT | 2210.0 | USD | 20170601 |
| Unknown | China national standards | MT | 4080.0 | USD | 20170601 |
| Unknown | China national standards | MT | 2410.0 | USD | 20170601 |
| Unknown | China national standards | MT | 2810.0 | USD | 20170601 |
| Unknown | China national standards | MT | 500.0 | USD | 20170601 |
| Unknown | China national standards | MT | 670.0 | USD | 20170601 |
| Unknown | China national standards | MT | 420.0 | USD | 20170601 |
| Unknown | China national standards | MT | 480.0 | USD | 20170601 |
| Unknown | China national standards | MT | 480.0 | USD | 20170601 |