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      About Us

      Dandong Top Electronics Instrument (Group) Co., Ltd (“DDTOP”) was established in 1992 and kept providing safe and reliable level and flow instrument products for process industry since then. Now it has become a leading level and flow instrumentation manufacturer of China and around world. DDTOP has committed to the goal of designing and manufacturing reliable instruments that keep the process industry’s operations safe.

      About Us

      Dandong Top Electronics Instrument (Group) Co., Ltd (“DDTOP”) was established in 1992 and kept providing safe and reliable level and flow instrument products for process industry since then. Now it has become a leading level and flow instrumentation manufacturer of China and around world. DDTOP has committed to the goal of designing and manufacturing reliable instruments that keep the process industry’s operations safe.

      Company Profile

      Creating "world-class safety" from the management system

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      History of Development

      Explore the Growth History of DDTOP

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      Chairman Address

      Brave Start Point from China's Reform and Opening-up

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      Corporate Culture

      Build a Safety World

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      Honors & Awards

      World-leading Safety Expert of Automation and Control

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      Key Custoemrs

      Always Provide Customers with Reliable and Safe Products

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