| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 650.0 | USD | 20180401 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180401 |
| Unknown | China national standards | MT | 660.0 | USD | 20180401 |
| Unknown | China national standards | MT | 810.0 | USD | 20180401 |
| Unknown | China national standards | MT | 52340.0 | USD | 20180401 |
| Unknown | China national standards | MT | 3220.0 | USD | 20180401 |
| Unknown | China national standards | MT | 39150.0 | USD | 20180401 |
| Unknown | China national standards | MT | 48890.0 | USD | 20180401 |
| Unknown | China national standards | MT | 44770.0 | USD | 20180401 |
| Unknown | China national standards | MT | 30130.0 | USD | 20180401 |