| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3740.0 | USD | 20190616 |
| Unknown | China national standards | MT | 4280.0 | USD | 20190616 |
| Unknown | China national standards | MT | 7620.0 | USD | 20190616 |
| Unknown | China national standards | MT | 640.0 | USD | 20190616 |
| Unknown | China national standards | MT | 850.0 | USD | 20190616 |
| Unknown | China national standards | MT | 780.0 | USD | 20190616 |
| Unknown | China national standards | MT | 5460.0 | USD | 20190616 |
| Unknown | China national standards | MT | 110.0 | USD | 20190616 |
| Unknown | China national standards | MT | 120.0 | USD | 20190616 |
| Unknown | China national standards | MT | 1280.0 | USD | 20190616 |