| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17360.0 | USD | 20180212 |
| Unknown | China national standards | MT | 14700.0 | USD | 20180212 |
| Unknown | China national standards | MT | 2700.0 | USD | 20180212 |
| Unknown | China national standards | MT | 2440.0 | USD | 20180212 |
| Unknown | China national standards | MT | 2960.0 | USD | 20180212 |
| Unknown | China national standards | MT | 19510.0 | USD | 20180211 |
| Unknown | China national standards | MT | 2930.0 | USD | 20180211 |
| Unknown | China national standards | MT | 2280.0 | USD | 20180211 |
| Unknown | China national standards | MT | 25230.0 | USD | 20180210 |
| Unknown | China national standards | MT | 4240.0 | USD | 20180210 |