| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 990.0 | USD | 20180621 |
| Unknown | China national standards | MT | 13850.0 | USD | 20180620 |
| Unknown | China national standards | MT | 3500.0 | USD | 20180620 |
| Unknown | China national standards | MT | 6080.0 | USD | 20180620 |
| Unknown | China national standards | MT | 17120.0 | USD | 20180620 |
| Unknown | China national standards | MT | 22280.0 | USD | 20180620 |
| Unknown | China national standards | MT | 13140.0 | USD | 20180620 |
| Unknown | China national standards | MT | 4440.0 | USD | 20180620 |
| Unknown | China national standards | MT | 1790.0 | USD | 20180620 |
| Unknown | China national standards | MT | 2700.0 | USD | 20180620 |