| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2910.0 | USD | 20181201 |
| Unknown | China national standards | MT | 12370.0 | USD | 20181201 |
| Unknown | China national standards | MT | 15680.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2900.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1090.0 | USD | 20181201 |
| Unknown | China national standards | MT | 47040.0 | USD | 20181201 |
| Unknown | China national standards | MT | 4710.0 | USD | 20181201 |
| Unknown | China national standards | MT | 3670.0 | USD | 20181201 |
| Unknown | China national standards | MT | 14130.0 | USD | 20181123 |
| Unknown | China national standards | MT | 2770.0 | USD | 20181123 |