| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1810.0 | USD | 20190323 |
| Unknown | China national standards | MT | 10060.0 | USD | 20190323 |
| Unknown | China national standards | MT | 1480.0 | USD | 20190323 |
| Unknown | China national standards | MT | 2030.0 | USD | 20190323 |
| Unknown | China national standards | MT | 1640.0 | USD | 20190323 |
| Unknown | China national standards | MT | 2320.0 | USD | 20190323 |
| Unknown | China national standards | MT | 480.0 | USD | 20190323 |
| Unknown | China national standards | MT | 300.0 | USD | 20190323 |
| Unknown | China national standards | MT | 210.0 | USD | 20190323 |
| Unknown | China national standards | MT | 200.0 | USD | 20190323 |