| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 510.0 | USD | 20190214 |
| Unknown | China national standards | MT | 6390.0 | USD | 20190213 |
| Unknown | China national standards | MT | 5090.0 | USD | 20190213 |
| Unknown | China national standards | MT | 10960.0 | USD | 20190213 |
| Unknown | China national standards | MT | 6100.0 | USD | 20190213 |
| Unknown | China national standards | MT | 4980.0 | USD | 20190213 |
| Unknown | China national standards | MT | 4340.0 | USD | 20190213 |
| Unknown | China national standards | MT | 890.0 | USD | 20190213 |
| Unknown | China national standards | MT | 640.0 | USD | 20190213 |
| Unknown | China national standards | MT | 410.0 | USD | 20190213 |