| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4300.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6690.0 | USD | 20170101 |
| Unknown | China national standards | MT | 8300.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3530.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2930.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2130.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1750.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4980.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6710.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4210.0 | USD | 20170101 |