| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1200.0 | USD | 20191014 |
| Unknown | China national standards | MT | 8080.0 | USD | 20191014 |
| Unknown | China national standards | MT | 11820.0 | USD | 20191014 |
| Unknown | China national standards | MT | 12000.0 | USD | 20191014 |
| Unknown | China national standards | MT | 1740.0 | USD | 20191014 |
| Unknown | China national standards | MT | 128440.0 | USD | 20191014 |
| Unknown | China national standards | MT | 2650.0 | USD | 20191014 |
| Unknown | China national standards | MT | 3250.0 | USD | 20191014 |
| Unknown | China national standards | MT | 8900.0 | USD | 20191014 |
| Unknown | China national standards | MT | 720.0 | USD | 20191014 |