| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13640.0 | USD | 20191111 |
| Unknown | China national standards | MT | 8970.0 | USD | 20191111 |
| Unknown | China national standards | MT | 10380.0 | USD | 20191111 |
| Unknown | China national standards | MT | 18790.0 | USD | 20191111 |
| Unknown | China national standards | MT | 24890.0 | USD | 20191111 |
| Unknown | China national standards | MT | 12340.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1140.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1880.0 | USD | 20191111 |
| Unknown | China national standards | MT | 1400.0 | USD | 20191111 |
| Unknown | China national standards | MT | 2080.0 | USD | 20191111 |