| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1860.0 | USD | 20190701 |
| Unknown | China national standards | MT | 4150.0 | USD | 20190701 |
| Unknown | China national standards | MT | 4090.0 | USD | 20190701 |
| Unknown | China national standards | MT | 29030.0 | USD | 20190701 |
| Unknown | China national standards | MT | 27190.0 | USD | 20190701 |
| Unknown | China national standards | MT | 29380.0 | USD | 20190701 |
| Unknown | China national standards | MT | 30080.0 | USD | 20190701 |
| Unknown | China national standards | MT | 27890.0 | USD | 20190701 |
| Unknown | China national standards | MT | 28970.0 | USD | 20190701 |
| Unknown | China national standards | MT | 28620.0 | USD | 20190701 |