| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26150.0 | USD | 20190312 |
| Unknown | China national standards | MT | 24790.0 | USD | 20190312 |
| Unknown | China national standards | MT | 28580.0 | USD | 20190312 |
| Unknown | China national standards | MT | 23220.0 | USD | 20190312 |
| Unknown | China national standards | MT | 23840.0 | USD | 20190312 |
| Unknown | China national standards | MT | 22150.0 | USD | 20190312 |
| Unknown | China national standards | MT | 3220.0 | USD | 20190312 |
| Unknown | China national standards | MT | 3220.0 | USD | 20190312 |
| Unknown | China national standards | MT | 3470.0 | USD | 20190312 |
| Unknown | China national standards | MT | 3450.0 | USD | 20190312 |