| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23720.0 | USD | 20190323 |
| Unknown | China national standards | MT | 25730.0 | USD | 20190323 |
| Unknown | China national standards | MT | 22570.0 | USD | 20190323 |
| Unknown | China national standards | MT | 23270.0 | USD | 20190323 |
| Unknown | China national standards | MT | 22670.0 | USD | 20190323 |
| Unknown | China national standards | MT | 22200.0 | USD | 20190323 |
| Unknown | China national standards | MT | 25090.0 | USD | 20190323 |
| Unknown | China national standards | MT | 26640.0 | USD | 20190323 |
| Unknown | China national standards | MT | 22320.0 | USD | 20190323 |
| Unknown | China national standards | MT | 3590.0 | USD | 20190323 |