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| Wudi Xinyue Chemical Group Co., Ltd. | China national standards | MT | 984.14 | USD | 20250919 | 
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1012.26 | USD | 20250919 | 
| Dongying Huatai Fine Chemical Co., Ltd. | China national standards | MT | 1012.26 | USD | 20250919 | 
| Jinan Dezheng Chemical Co., Ltd. | China national standards | MT | 1012.26 | USD | 20250919 | 
| Shandong Yuxuan Chemical Products Co., Ltd. | China national standards | MT | 1293.44 | USD | 20250919 | 
| Shandong Mingyu Supply Chain Management Co., Ltd. | China national standards | MT | 1202.06 | USD | 20250919 | 
| Shinghwa Advanced Material Group Co., Ltd. | China national standards | MT | 1202.06 | USD | 20250919 | 
| Shandong Mingyu Supply Chain Management Co., Ltd. | China national standards | MT | 1202.06 | USD | 20250919 | 
| Shandong Mingyu Supply Chain Management Co., Ltd. | China national standards | MT | 1202.06 | USD | 20250919 | 
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 1202.06 | USD | 20250919 |