| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24560.0 | USD | 20180321 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180321 |
| Unknown | China national standards | MT | 2680.0 | USD | 20180321 |
| Unknown | China national standards | MT | 1710.0 | USD | 20180321 |
| Unknown | China national standards | MT | 4270.0 | USD | 20180321 |
| Unknown | China national standards | MT | 26840.0 | USD | 20180320 |
| Unknown | China national standards | MT | 3190.0 | USD | 20180320 |
| Unknown | China national standards | MT | 3740.0 | USD | 20180320 |
| Unknown | China national standards | MT | 2410.0 | USD | 20180320 |
| Unknown | China national standards | MT | 2820.0 | USD | 20180320 |