| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5820.0 | USD | 20170501 |
| Unknown | China national standards | MT | 6350.0 | USD | 20170501 |
| Unknown | China national standards | MT | 6060.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5780.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5200.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5450.0 | USD | 20170501 |
| Unknown | China national standards | MT | 10960.0 | USD | 20170501 |
| Unknown | China national standards | MT | 10120.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5130.0 | USD | 20170501 |
| Unknown | China national standards | MT | 5070.0 | USD | 20170501 |