| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1260.0 | USD | 20190918 |
| Unknown | China national standards | MT | 800.0 | USD | 20190918 |
| Unknown | China national standards | MT | 160.0 | USD | 20190918 |
| Unknown | China national standards | MT | 35240.0 | USD | 20190918 |
| Unknown | China national standards | MT | 630.0 | USD | 20190918 |
| Unknown | China national standards | MT | 1080.0 | USD | 20190918 |
| Unknown | China national standards | MT | 8430.0 | USD | 20190918 |
| Unknown | China national standards | MT | 6220.0 | USD | 20190918 |
| Unknown | China national standards | MT | 5970.0 | USD | 20190918 |
| Unknown | China national standards | MT | 26890.0 | USD | 20190918 |