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      Service hotline

      400-638-3009

      中文 English
      More than ten years to forge ahead

      Since its establishment, Hangzhou ruidun has adhered to independent research and development of products, providing customers with a wide range of perimeter alarm products. The application fields of products include residential villas, factories, schools, kindergartens, military enterprises and institutions, airports, warehouses, substations, civil explosive warehouses, detention centers, prisons, border lines, etc. Ruidun has 12 years of industry experience and has accumulated 6000 + engineering cases. The existing full network perimeter alarm system solutions and supporting products include electronic fence, tension fence, line separation zone type vibration optical cable, bus zone type vibration optical cable, precision positioning type vibration optical cable, laser radiation, buried leakage cable, vibration cable, electrostatic induction cable, infrared radiation and other products. Ruidun products support personalized customization, fully meet user needs, win customers' long-term trust, and the repurchase rate exceeds 85%.

      Rich experience High cost performance Quality assurance Support customization Fast shipping
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      A high-tech company specializing in R & D, design, sales and service of "intelligent perimeter alarm system"

      Choosing us means choosing to rest assured

      A high-tech company specializing in R & D, design, sales and service of "intelligent perimeter alarm system"

      BRAND GUARANTEE BRAND GUARANTEE

      ○ Hangzhou ruidun always adheres to the tenet of "quality first, reputation first", constantly develops and innovates, and pursues perfect quality.
      ○ The products provided comply with national standards and industrial standards. Advanced technology, qualified quality, brand new and unused are made of exquisite workmanship and high-quality materials.
      ○ The R & D, design, production and service of the products are strictly in accordance with the international quality certification standards, so as to ensure the product quality.

      Consult now
      TECHNICAL SUPPORT TECHNICAL SUPPORT

      ○ Engineers with 10 years' experience in the perimeter alarm industry.
      ○ From pre-sales site survey to in-sales scheme design to after-sales technical guidance and installation, the whole process ensures the project quality for you

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      SERVICE GUARANTEE SERVICE GUARANTEE
      Service process

      A high-tech company specializing in R & D, design, sales and service of "intelligent perimeter alarm system"

      Project research Conceptual design Contract signing Fast shipping Technical guidance Technical training After-sale service
      400-638-3009/18967171939
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      A high-tech company specializing in R & D, design, sales and service of "intelligent perimeter alarm system"

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      A high-tech company specializing in R & D, design, sales and service of "intelligent perimeter alarm system"

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      A high-tech company specializing in R & D, design, sales and service of "intelligent perimeter alarm system"

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