| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26860.0 | USD | 20190701 |
| Unknown | China national standards | MT | 30010.0 | USD | 20190701 |
| Unknown | China national standards | MT | 72140.0 | USD | 20190701 |
| Unknown | China national standards | MT | 52080.0 | USD | 20190701 |
| Unknown | China national standards | MT | 27130.0 | USD | 20190701 |
| Unknown | China national standards | MT | 26820.0 | USD | 20190701 |
| Unknown | China national standards | MT | 29040.0 | USD | 20190701 |
| Unknown | China national standards | MT | 29410.0 | USD | 20190701 |
| Unknown | China national standards | MT | 34990.0 | USD | 20190701 |
| Unknown | China national standards | MT | 30440.0 | USD | 20190701 |