| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3800.0 | USD | 20190214 |
| Unknown | China national standards | MT | 8990.0 | USD | 20190213 |
| Unknown | China national standards | MT | 7220.0 | USD | 20190213 |
| Unknown | China national standards | MT | 6850.0 | USD | 20190213 |
| Unknown | China national standards | MT | 1340.0 | USD | 20190213 |
| Unknown | China national standards | MT | 9000.0 | USD | 20190212 |
| Unknown | China national standards | MT | 7240.0 | USD | 20190212 |
| Unknown | China national standards | MT | 6790.0 | USD | 20190212 |
| Unknown | China national standards | MT | 6450.0 | USD | 20190212 |
| Unknown | China national standards | MT | 1330.0 | USD | 20190212 |