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　　"Yangzhou Sanhe Chemical Co., Ltd. (formerly Jiangyin Shenda Chemical Plant) was established in 1995. Headquartered in the picturesque Xiaji Town Industrial Park, Baoying County, Yangzhou City, it is a professional enterprise engaged in the production and processing of chemical reagents and pharmaceutical intermediates. The company primarily produces anhydrous ether, industrial ether, reagent ether, as well as chemical products such as niobium pentoxide, tantalum pentoxide, and niobium hydroxide. In 2000, our company passed the ISO9001:2000 quality certification system and has always adhered to the fundamental business principle of 'integrity and quality' and the scientific management philosophy of 'people-oriented.' We continuously improve the technology and quality of our products to maximize the satisfaction of diverse customer needs. The company's reputation, strength, and product quality have been widely recognized in the industry, earning the trust and support of a broad user base.  We look forward to cooperating with you wholeheartedly to create a better future together!"