| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2360.0 | USD | 20180318 |
| Unknown | China national standards | MT | 5090.0 | USD | 20180318 |
| Unknown | China national standards | MT | 11570.0 | USD | 20180318 |
| Unknown | China national standards | MT | 388020.0 | USD | 20180318 |
| Unknown | China national standards | MT | 840.0 | USD | 20180318 |
| Unknown | China national standards | MT | 10860.0 | USD | 20180318 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180318 |
| Unknown | China national standards | MT | 65400.0 | USD | 20180318 |
| Unknown | China national standards | MT | 8800.0 | USD | 20180318 |
| Unknown | China national standards | MT | 22490.0 | USD | 20180317 |