| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 263810.0 | USD | 20200410 |
| Unknown | China national standards | MT | 441360.0 | USD | 20200410 |
| Unknown | China national standards | MT | 5540.0 | USD | 20200410 |
| Unknown | China national standards | MT | 560.0 | USD | 20200410 |
| Unknown | China national standards | MT | 560.0 | USD | 20200410 |
| Unknown | China national standards | MT | 14180.0 | USD | 20200410 |
| Unknown | China national standards | MT | 4170.0 | USD | 20200410 |
| Unknown | China national standards | MT | 103310.0 | USD | 20200410 |
| Unknown | China national standards | MT | 290.0 | USD | 20200410 |
| Unknown | China national standards | MT | 37720.0 | USD | 20200410 |