| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4920.0 | USD | 20190312 |
| Unknown | China national standards | MT | 4650.0 | USD | 20190312 |
| Unknown | China national standards | MT | 4990.0 | USD | 20190312 |
| Unknown | China national standards | MT | 4320.0 | USD | 20190312 |
| Unknown | China national standards | MT | 4500.0 | USD | 20190312 |
| Unknown | China national standards | MT | 4040.0 | USD | 20190312 |
| Unknown | China national standards | MT | 33360.0 | USD | 20190312 |
| Unknown | China national standards | MT | 33730.0 | USD | 20190312 |
| Unknown | China national standards | MT | 33180.0 | USD | 20190312 |
| Unknown | China national standards | MT | 30410.0 | USD | 20190312 |