| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9960.0 | USD | 20191112 |
| Unknown | China national standards | MT | 910.0 | USD | 20191112 |
| Unknown | China national standards | MT | 970.0 | USD | 20191112 |
| Unknown | China national standards | MT | 130.0 | USD | 20191112 |
| Unknown | China national standards | MT | 260.0 | USD | 20191112 |
| Unknown | China national standards | MT | 330.0 | USD | 20191112 |
| Unknown | China national standards | MT | 130.0 | USD | 20191112 |
| Unknown | China national standards | MT | 2330.0 | USD | 20191111 |
| Unknown | China national standards | MT | 100.0 | USD | 20191111 |
| Unknown | China national standards | MT | 120.0 | USD | 20191111 |