| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 35630.0 | USD | 20181116 |
| Unknown | China national standards | MT | 32830.0 | USD | 20181116 |
| Unknown | China national standards | MT | 24620.0 | USD | 20181116 |
| Unknown | China national standards | MT | 28350.0 | USD | 20181116 |
| Unknown | China national standards | MT | 34140.0 | USD | 20181116 |
| Unknown | China national standards | MT | 5030.0 | USD | 20181116 |
| Unknown | China national standards | MT | 4730.0 | USD | 20181116 |
| Unknown | China national standards | MT | 1950.0 | USD | 20181116 |
| Unknown | China national standards | MT | 5110.0 | USD | 20181115 |
| Unknown | China national standards | MT | 3710.0 | USD | 20181115 |