| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4080.0 | USD | 20180215 |
| Unknown | China national standards | MT | 24190.0 | USD | 20180214 |
| Unknown | China national standards | MT | 29880.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1380.0 | USD | 20180214 |
| Unknown | China national standards | MT | 5170.0 | USD | 20180214 |
| Unknown | China national standards | MT | 3690.0 | USD | 20180214 |
| Unknown | China national standards | MT | 29980.0 | USD | 20180213 |
| Unknown | China national standards | MT | 12610.0 | USD | 20180213 |
| Unknown | China national standards | MT | 30520.0 | USD | 20180213 |
| Unknown | China national standards | MT | 2820.0 | USD | 20180213 |