| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11090.0 | USD | 20190112 |
| Unknown | China national standards | MT | 26540.0 | USD | 20190112 |
| Unknown | China national standards | MT | 33110.0 | USD | 20190112 |
| Unknown | China national standards | MT | 29920.0 | USD | 20190112 |
| Unknown | China national standards | MT | 4830.0 | USD | 20190112 |
| Unknown | China national standards | MT | 5210.0 | USD | 20190112 |
| Unknown | China national standards | MT | 4180.0 | USD | 20190112 |
| Unknown | China national standards | MT | 4420.0 | USD | 20190112 |
| Unknown | China national standards | MT | 4830.0 | USD | 20190112 |
| Unknown | China national standards | MT | 4610.0 | USD | 20190112 |