| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3260.0 | USD | 20170201 |
| Unknown | China national standards | MT | 6790.0 | USD | 20170201 |
| Unknown | China national standards | MT | 108350.0 | USD | 20170201 |
| Unknown | China national standards | MT | 480.0 | USD | 20170201 |
| Unknown | China national standards | MT | 15810.0 | USD | 20170201 |
| Unknown | China national standards | MT | 4890.0 | USD | 20170201 |
| Unknown | China national standards | MT | 10770.0 | USD | 20170123 |
| Unknown | China national standards | MT | 3040.0 | USD | 20170123 |
| Unknown | China national standards | MT | 3250.0 | USD | 20170123 |
| Unknown | China national standards | MT | 1060.0 | USD | 20170123 |