| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5710.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3850.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3030.0 | USD | 20170101 |
| Unknown | China national standards | MT | 8730.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4820.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2930.0 | USD | 20170101 |
| Unknown | China national standards | MT | 15000.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4530.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5310.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6570.0 | USD | 20170101 |