| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 72460.0 | USD | 20170501 |
| Unknown | China national standards | MT | 16730.0 | USD | 20170501 |
| Unknown | China national standards | MT | 3060.0 | USD | 20170501 |
| Unknown | China national standards | MT | 290.0 | USD | 20170501 |
| Unknown | China national standards | MT | 2650.0 | USD | 20170501 |
| Unknown | China national standards | MT | 310.0 | USD | 20170501 |
| Unknown | China national standards | MT | 860.0 | USD | 20170501 |
| Unknown | China national standards | MT | 680.0 | USD | 20170501 |
| Unknown | China national standards | MT | 190.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1580.0 | USD | 20170501 |