| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3860.0 | USD | 20190701 |
| Unknown | China national standards | MT | 6060.0 | USD | 20190701 |
| Unknown | China national standards | MT | 41600.0 | USD | 20190701 |
| Unknown | China national standards | MT | 66820.0 | USD | 20190701 |
| Unknown | China national standards | MT | 3650.0 | USD | 20190701 |
| Unknown | China national standards | MT | 15250.0 | USD | 20190701 |
| Unknown | China national standards | MT | 572440.0 | USD | 20190701 |
| Unknown | China national standards | MT | 2180.0 | USD | 20190701 |
| Unknown | China national standards | MT | 490.0 | USD | 20190701 |
| Unknown | China national standards | MT | 730.0 | USD | 20190701 |