| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1220.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1580.0 | USD | 20191201 |
| Unknown | China national standards | MT | 4770.0 | USD | 20191201 |
| Unknown | China national standards | MT | 7820.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1580.0 | USD | 20191201 |
| Unknown | China national standards | MT | 150.0 | USD | 20191201 |
| Unknown | China national standards | MT | 8530.0 | USD | 20191201 |
| Unknown | China national standards | MT | 5030.0 | USD | 20191201 |
| Unknown | China national standards | MT | 640.0 | USD | 20191201 |
| Unknown | China national standards | MT | 690.0 | USD | 20191201 |