| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2280.0 | USD | 20180320 |
| Unknown | China national standards | MT | 11490.0 | USD | 20180319 |
| Unknown | China national standards | MT | 17020.0 | USD | 20180319 |
| Unknown | China national standards | MT | 3830.0 | USD | 20180319 |
| Unknown | China national standards | MT | 1810.0 | USD | 20180319 |
| Unknown | China national standards | MT | 9480.0 | USD | 20180319 |
| Unknown | China national standards | MT | 2680.0 | USD | 20180319 |
| Unknown | China national standards | MT | 2240.0 | USD | 20180319 |
| Unknown | China national standards | MT | 31980.0 | USD | 20180318 |
| Unknown | China national standards | MT | 15250.0 | USD | 20180318 |