| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2590.0 | USD | 20181112 |
| Unknown | China national standards | MT | 2530.0 | USD | 20181112 |
| Unknown | China national standards | MT | 3930.0 | USD | 20181112 |
| Unknown | China national standards | MT | 1970.0 | USD | 20181112 |
| Unknown | China national standards | MT | 2580.0 | USD | 20181112 |
| Unknown | China national standards | MT | 350.0 | USD | 20181112 |
| Unknown | China national standards | MT | 420.0 | USD | 20181112 |
| Unknown | China national standards | MT | 370.0 | USD | 20181112 |
| Unknown | China national standards | MT | 320.0 | USD | 20181112 |
| Unknown | China national standards | MT | 370.0 | USD | 20181112 |