| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3580.0 | USD | 20180318 |
| Unknown | China national standards | MT | 29090.0 | USD | 20180317 |
| Unknown | China national standards | MT | 21610.0 | USD | 20180317 |
| Unknown | China national standards | MT | 3530.0 | USD | 20180317 |
| Unknown | China national standards | MT | 5480.0 | USD | 20180317 |
| Unknown | China national standards | MT | 5020.0 | USD | 20180317 |
| Unknown | China national standards | MT | 3280.0 | USD | 20180317 |
| Unknown | China national standards | MT | 3290.0 | USD | 20180317 |
| Unknown | China national standards | MT | 28740.0 | USD | 20180316 |
| Unknown | China national standards | MT | 3470.0 | USD | 20180316 |