| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2620.0 | USD | 20180510 |
| Unknown | China national standards | MT | 2540.0 | USD | 20180510 |
| Unknown | China national standards | MT | 2510.0 | USD | 20180510 |
| Unknown | China national standards | MT | 4770.0 | USD | 20180510 |
| Unknown | China national standards | MT | 2500.0 | USD | 20180510 |
| Unknown | China national standards | MT | 2200.0 | USD | 20180510 |
| Unknown | China national standards | MT | 2510.0 | USD | 20180510 |
| Unknown | China national standards | MT | 2530.0 | USD | 20180510 |
| Unknown | China national standards | MT | 380.0 | USD | 20180510 |
| Unknown | China national standards | MT | 720.0 | USD | 20180510 |