| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 63780.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1990.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1260.0 | USD | 20190601 |
| Unknown | China national standards | MT | 2530.0 | USD | 20190601 |
| Unknown | China national standards | MT | 3980.0 | USD | 20190601 |
| Unknown | China national standards | MT | 2780.0 | USD | 20190601 |
| Unknown | China national standards | MT | 3320.0 | USD | 20190601 |
| Unknown | China national standards | MT | 3210.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1990.0 | USD | 20190601 |
| Unknown | China national standards | MT | 6630.0 | USD | 20190601 |