| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 80.0 | USD | 20190618 |
| Unknown | China national standards | MT | 12000.0 | USD | 20190617 |
| Unknown | China national standards | MT | 2580.0 | USD | 20190617 |
| Unknown | China national standards | MT | 380.0 | USD | 20190617 |
| Unknown | China national standards | MT | 4410.0 | USD | 20190617 |
| Unknown | China national standards | MT | 790.0 | USD | 20190617 |
| Unknown | China national standards | MT | 15010.0 | USD | 20190617 |
| Unknown | China national standards | MT | 630.0 | USD | 20190617 |
| Unknown | China national standards | MT | 8170.0 | USD | 20190617 |
| Unknown | China national standards | MT | 2950.0 | USD | 20190617 |