| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250626 | |
| Nantong Xingchen | China national standards | MT | USD | 20250625 | |
| Changshu Heyi | China national standards | MT | USD | 20250625 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20250625 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250625 | |
| Nantong Xingchen | China national standards | MT | USD | 20250624 | |
| Changshu Heyi | China national standards | MT | USD | 20250624 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20250624 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250624 | |
| Nantong Xingchen | China national standards | MT | USD | 20250623 |
