| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4000.0 | USD | 20190410 |
| Unknown | China national standards | MT | 3800.0 | USD | 20190410 |
| Unknown | China national standards | MT | 5740.0 | USD | 20190410 |
| Unknown | China national standards | MT | 1700.0 | USD | 20190410 |
| Unknown | China national standards | MT | 2140.0 | USD | 20190410 |
| Unknown | China national standards | MT | 40.0 | USD | 20190410 |
| Unknown | China national standards | MT | 11860.0 | USD | 20190410 |
| Unknown | China national standards | MT | 2080.0 | USD | 20190410 |
| Unknown | China national standards | MT | 1710.0 | USD | 20190410 |
| Unknown | China national standards | MT | 5840.0 | USD | 20190410 |