| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qiangsen Chem | China national standards | MT | USD | 20260807 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260807 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20260807 | |
| Zibo Jinshuo Chem | China national standards | MT | USD | 20260807 | |
| Shanghai Guoke | China national standards | MT | USD | 20260807 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20260807 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20260807 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20260807 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260807 | |
| Dongying LongXing Chem | China national standards | MT | USD | 20260807 |
