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Honor is the witness of career development and more as a mission and responsibility.
With leading innovative technology and excellent product quality, the company has obtained “Jiangsu High-tech Enterprise, Private SMEs cultivated in Jiangsu Province, Nantong Top 100 Enterprises, and Haimen Gold Brand Enterprise”."SDZS" has won a series of honors, such as China Well-known Trademark, Jiangsu Famous Trademark, Nantong Famous Brand Product Title, and has passed ISO9001 and ISO14001 etc certification.