| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 81650.0 | USD | 20190918 |
| Unknown | China national standards | MT | 5530.0 | USD | 20190918 |
| Unknown | China national standards | MT | 3440.0 | USD | 20190918 |
| Unknown | China national standards | MT | 5120.0 | USD | 20190918 |
| Unknown | China national standards | MT | 890.0 | USD | 20190918 |
| Unknown | China national standards | MT | 690.0 | USD | 20190918 |
| Unknown | China national standards | MT | 990.0 | USD | 20190918 |
| Unknown | China national standards | MT | 2080.0 | USD | 20190918 |
| Unknown | China national standards | MT | 1780.0 | USD | 20190917 |
| Unknown | China national standards | MT | 950.0 | USD | 20190917 |