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Chongqing Haidun Technology Co., Ltd. is located at No. 155 Yuxi Road, Longshan Street, Yubei District, Chongqing. Since its establishment, it has been committed to the research and production of hydrological and water resource monitoring instruments, with 10 years of historical experience. Over the years, the company's performance has shown a good development trend, and it has a wide customer base in government units, enterprise units, public institutions, research institutes, etc. The company always adheres to the core values of "customer-oriented, quality first, high-quality service, and unity and cooperation". With years of hard work and trustwort...