| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1100.0 | USD | 20170501 |
| Unknown | China national standards | MT | 180.0 | USD | 20170501 |
| Unknown | China national standards | MT | 460.0 | USD | 20170501 |
| Unknown | China national standards | MT | 290.0 | USD | 20170501 |
| Unknown | China national standards | MT | 720.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1030.0 | USD | 20170501 |
| Unknown | China national standards | MT | 480.0 | USD | 20170501 |
| Unknown | China national standards | MT | 380.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1420.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1680.0 | USD | 20170501 |