| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1880.0 | USD | 20190312 |
| Unknown | China national standards | MT | 1560.0 | USD | 20190312 |
| Unknown | China national standards | MT | 11070.0 | USD | 20190312 |
| Unknown | China national standards | MT | 10570.0 | USD | 20190312 |
| Unknown | China national standards | MT | 12610.0 | USD | 20190312 |
| Unknown | China national standards | MT | 11080.0 | USD | 20190312 |
| Unknown | China national standards | MT | 10320.0 | USD | 20190312 |
| Unknown | China national standards | MT | 11180.0 | USD | 20190312 |
| Unknown | China national standards | MT | 10770.0 | USD | 20190312 |
| Unknown | China national standards | MT | 1530.0 | USD | 20190312 |