| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 54260.0 | USD | 20170901 |
| Unknown | China national standards | MT | 950.0 | USD | 20170901 |
| Unknown | China national standards | MT | 910.0 | USD | 20170901 |
| Unknown | China national standards | MT | 870.0 | USD | 20170901 |
| Unknown | China national standards | MT | 43950.0 | USD | 20170901 |
| Unknown | China national standards | MT | 140.0 | USD | 20170901 |
| Unknown | China national standards | MT | 140.0 | USD | 20170901 |
| Unknown | China national standards | MT | 140.0 | USD | 20170901 |
| Unknown | China national standards | MT | 150.0 | USD | 20170901 |
| Unknown | China national standards | MT | 140.0 | USD | 20170901 |