| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11110.0 | USD | 20181213 |
| Unknown | China national standards | MT | 25380.0 | USD | 20181213 |
| Unknown | China national standards | MT | 21770.0 | USD | 20181213 |
| Unknown | China national standards | MT | 1610.0 | USD | 20181213 |
| Unknown | China national standards | MT | 1590.0 | USD | 20181213 |
| Unknown | China national standards | MT | 2950.0 | USD | 20181213 |
| Unknown | China national standards | MT | 15250.0 | USD | 20181212 |
| Unknown | China national standards | MT | 10900.0 | USD | 20181212 |
| Unknown | China national standards | MT | 9050.0 | USD | 20181212 |
| Unknown | China national standards | MT | 3920.0 | USD | 20181212 |