| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6360.0 | USD | 20191213 |
| Unknown | China national standards | MT | 160.0 | USD | 20191213 |
| Unknown | China national standards | MT | 54260.0 | USD | 20191212 |
| Unknown | China national standards | MT | 5190.0 | USD | 20191212 |
| Unknown | China national standards | MT | 2830.0 | USD | 20191212 |
| Unknown | China national standards | MT | 38150.0 | USD | 20191212 |
| Unknown | China national standards | MT | 3160.0 | USD | 20191212 |
| Unknown | China national standards | MT | 1870.0 | USD | 20191212 |
| Unknown | China national standards | MT | 3540.0 | USD | 20191212 |
| Unknown | China national standards | MT | 3150.0 | USD | 20191212 |