| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 770.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1720.0 | USD | 20171201 |
| Unknown | China national standards | MT | 53150.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5000.0 | USD | 20171201 |
| Unknown | China national standards | MT | 780.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1630.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3130.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1140.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1650.0 | USD | 20171201 |
| Unknown | China national standards | MT | 480.0 | USD | 20171201 |