| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1800.0 | USD | 20180116 |
| Unknown | China national standards | MT | 16140.0 | USD | 20180115 |
| Unknown | China national standards | MT | 9330.0 | USD | 20180115 |
| Unknown | China national standards | MT | 6050.0 | USD | 20180115 |
| Unknown | China national standards | MT | 1330.0 | USD | 20180115 |
| Unknown | China national standards | MT | 870.0 | USD | 20180115 |
| Unknown | China national standards | MT | 520.0 | USD | 20180115 |
| Unknown | China national standards | MT | 114800.0 | USD | 20180115 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180115 |
| Unknown | China national standards | MT | 870.0 | USD | 20180115 |