| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1980.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5130.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4900.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5030.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2640.0 | USD | 20170101 |
| Unknown | China national standards | MT | 770.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2430.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2180.0 | USD | 20170101 |