| Vendor | Spec | Unit | Price | Currency | Date |
| Satellite Chem | China national standards | MT | 875.84 | USD | 20251128 |
| Satellite Chem | China national standards | MT | 805.21 | USD | 20251128 |
| Satellite Chem | China national standards | MT | 791.08 | USD | 20251128 |
| Shandong Yeyang Chem | China national standards | MT | 819.34 | USD | 20251128 |
| Jinan Aochen Chem | China national standards | MT | 988.85 | USD | 20251128 |
| Qingdao Shengze Chem | China national standards | MT | 1045.36 | USD | 20251128 |
| Shandong Yaoming Chem | China national standards | MT | 791.08 | USD | 20251128 |
| Shandong Qiangsen Chem | China national standards | MT | 819.34 | USD | 20251128 |
| Shandong Yaoming Chem | China national standards | MT | 833.46 | USD | 20251128 |
| Wanhua Chem | China national standards | MT | 1031.23 | USD | 20251128 |