| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 33090.0 | USD | 20190312 |
| Unknown | China national standards | MT | 30240.0 | USD | 20190312 |
| Unknown | China national standards | MT | 32440.0 | USD | 20190312 |
| Unknown | China national standards | MT | 28170.0 | USD | 20190312 |
| Unknown | China national standards | MT | 34120.0 | USD | 20190312 |
| Unknown | China national standards | MT | 35070.0 | USD | 20190312 |
| Unknown | China national standards | MT | 29980.0 | USD | 20190312 |
| Unknown | China national standards | MT | 29950.0 | USD | 20190312 |
| Unknown | China national standards | MT | 5290.0 | USD | 20190312 |
| Unknown | China national standards | MT | 4530.0 | USD | 20190312 |