| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nantong Xingchen | China national standards | MT | USD | 20250616 | |
| Changshu Heyi | China national standards | MT | USD | 20250616 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20250616 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250616 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250614 | |
| Nantong Xingchen | China national standards | MT | USD | 20250613 | |
| Changshu Heyi | China national standards | MT | USD | 20250613 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20250613 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250613 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20250612 |
