| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1200.0 | USD | 20190918 |
| Unknown | China national standards | MT | 2610.0 | USD | 20190918 |
| Unknown | China national standards | MT | 5330.0 | USD | 20190918 |
| Unknown | China national standards | MT | 6560.0 | USD | 20190918 |
| Unknown | China national standards | MT | 3440.0 | USD | 20190918 |
| Unknown | China national standards | MT | 7310.0 | USD | 20190918 |
| Unknown | China national standards | MT | 7800.0 | USD | 20190918 |
| Unknown | China national standards | MT | 6400.0 | USD | 20190918 |
| Unknown | China national standards | MT | 7650.0 | USD | 20190918 |
| Unknown | China national standards | MT | 7870.0 | USD | 20190918 |