| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7220.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3650.0 | USD | 20171101 |
| Unknown | China national standards | MT | 10140.0 | USD | 20171101 |
| Unknown | China national standards | MT | 5680.0 | USD | 20171101 |
| Unknown | China national standards | MT | 760.0 | USD | 20171101 |
| Unknown | China national standards | MT | 800.0 | USD | 20171101 |
| Unknown | China national standards | MT | 540.0 | USD | 20171101 |
| Unknown | China national standards | MT | 250.0 | USD | 20171101 |
| Unknown | China national standards | MT | 880.0 | USD | 20171101 |
| Unknown | China national standards | MT | 410.0 | USD | 20171101 |