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| Shandong Jinwen Chemical Co., Ltd. | China national standards | MT | 985.19 | USD | 20250904 | 
| Shandong Jinwen Chemical Co., Ltd. | China national standards | MT | 984.68 | USD | 20250902 | 
| Shandong Jinwen Chemical Co., Ltd. | China national standards | MT | 984.92 | USD | 20250901 | 
| Shandong Jinwen Chemical Co., Ltd. | China national standards | MT | 985.5 | USD | 20250829 | 
| Shandong Jinwen Chemical Co., Ltd. | China national standards | MT | 985.04 | USD | 20250828 | 
| Shandong Jinwen Chemical Co., Ltd. | China national standards | MT | 984.42 | USD | 20250827 | 
| Shandong Jinwen Chemical Co., Ltd. | China national standards | MT | 983.31 | USD | 20250826 | 
| Shandong Jinwen Chemical Co., Ltd. | China national standards | MT | 983.68 | USD | 20250825 | 
| Shandong Jinwen Chemical Co., Ltd. | China national standards | MT | 981.48 | USD | 20250823 | 
| Shandong Jinwen Chemical Co., Ltd. | China national standards | MT | 981.48 | USD | 20250822 |