| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10330.0 | USD | 20190210 |
| Unknown | China national standards | MT | 7730.0 | USD | 20190210 |
| Unknown | China national standards | MT | 3190.0 | USD | 20190210 |
| Unknown | China national standards | MT | 9610.0 | USD | 20190210 |
| Unknown | China national standards | MT | 15480.0 | USD | 20190210 |
| Unknown | China national standards | MT | 355950.0 | USD | 20190210 |
| Unknown | China national standards | MT | 264530.0 | USD | 20190210 |
| Unknown | China national standards | MT | 7390.0 | USD | 20190210 |
| Unknown | China national standards | MT | 789740.0 | USD | 20190210 |
| Unknown | China national standards | MT | 47780.0 | USD | 20190210 |