| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3840.0 | USD | 20170501 |
| Unknown | China national standards | MT | 17890.0 | USD | 20170501 |
| Unknown | China national standards | MT | 114490.0 | USD | 20170501 |
| Unknown | China national standards | MT | 71020.0 | USD | 20170501 |
| Unknown | China national standards | MT | 200.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1100.0 | USD | 20170501 |
| Unknown | China national standards | MT | 530.0 | USD | 20170501 |
| Unknown | China national standards | MT | 210.0 | USD | 20170501 |
| Unknown | China national standards | MT | 320.0 | USD | 20170501 |
| Unknown | China national standards | MT | 120.0 | USD | 20170501 |