| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5090.0 | USD | 20181121 |
| Unknown | China national standards | MT | 3720.0 | USD | 20181121 |
| Unknown | China national standards | MT | 5100.0 | USD | 20181120 |
| Unknown | China national standards | MT | 5690.0 | USD | 20181120 |
| Unknown | China national standards | MT | 5050.0 | USD | 20181120 |
| Unknown | China national standards | MT | 34630.0 | USD | 20181120 |
| Unknown | China national standards | MT | 14250.0 | USD | 20181120 |
| Unknown | China national standards | MT | 34230.0 | USD | 20181120 |
| Unknown | China national standards | MT | 25780.0 | USD | 20181120 |
| Unknown | China national standards | MT | 23290.0 | USD | 20181120 |