| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 590.0 | USD | 20200510 |
| Unknown | China national standards | MT | 2740.0 | USD | 20200510 |
| Unknown | China national standards | MT | 8850.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1040.0 | USD | 20200510 |
| Unknown | China national standards | MT | 66530.0 | USD | 20200501 |
| Unknown | China national standards | MT | 9420.0 | USD | 20200501 |
| Unknown | China national standards | MT | 4160.0 | USD | 20200501 |
| Unknown | China national standards | MT | 11670.0 | USD | 20200501 |
| Unknown | China national standards | MT | 7810.0 | USD | 20200501 |
| Unknown | China national standards | MT | 26560.0 | USD | 20200501 |