| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10290.0 | USD | 20190118 |
| Unknown | China national standards | MT | 317720.0 | USD | 20190118 |
| Unknown | China national standards | MT | 5410.0 | USD | 20190118 |
| Unknown | China national standards | MT | 10390.0 | USD | 20190118 |
| Unknown | China national standards | MT | 760.0 | USD | 20190118 |
| Unknown | China national standards | MT | 730.0 | USD | 20190118 |
| Unknown | China national standards | MT | 430.0 | USD | 20190118 |
| Unknown | China national standards | MT | 1480.0 | USD | 20190118 |
| Unknown | China national standards | MT | 65040.0 | USD | 20190118 |
| Unknown | China national standards | MT | 35690.0 | USD | 20190118 |