| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8600.0 | USD | 20181116 |
| Unknown | China national standards | MT | 13080.0 | USD | 20181116 |
| Unknown | China national standards | MT | 16110.0 | USD | 20181116 |
| Unknown | China national standards | MT | 7610.0 | USD | 20181116 |
| Unknown | China national standards | MT | 14150.0 | USD | 20181116 |
| Unknown | China national standards | MT | 7060.0 | USD | 20181116 |
| Unknown | China national standards | MT | 1520.0 | USD | 20181116 |
| Unknown | China national standards | MT | 770.0 | USD | 20181116 |
| Unknown | China national standards | MT | 650.0 | USD | 20181115 |
| Unknown | China national standards | MT | 1470.0 | USD | 20181115 |