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SHANGHAI DADA ELECTRIC CO., LTD was established in 2004, is acknowledged as one of the most respected nationwide manufacturers low voltage CIRCUIT BREAKER in China. A wide range products cover miniature circuit breakers(MCB), residual current circuit breakers(RCCB), Residual Current Circuit Breakers With Overcurrent Protection (RCBO), moulded case circuit breakers(MCCB), Air circuit breaker(ACB),Vaccum circuit breaker(VCB),AC Contactor, thermal overload relay, Motor Protection Circuit Breaker, etc.

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WHY CHOOSE CDADA?

  • PROCESS & QUALITY

    Has a research and development, design, manufacturing automation equipment team It has 6 automatic production lines and 20 automatic equipments More than 10 million RMB is invested every year to continuously introduce advanced equipment and promote production automation

  • Factory tour

    Dada invested to expand its production line and modernize their standard workshops in order to optimize the production of high quality circuit breakers. The stamping workshop, spot welding workshop, riveting workshop, injection molding workshop, and assembly workshop are all configured to maximize the production output of outstanding circuit breakers. The factory covers an area greater than 50,000 square meters and supplies an annual output of 400,000 MCCB and 2,000,000 MCB.

  • Company Profile

    Founded in 1986, SHANGHAI DADA ELECTRIC CO.,LTD  is acknowledged as one of the most respected nationwide manufacturers and exporters of low voltage CIRCUIT BREAKER in China.

newsinformation

  • Let technology change life

    Oct-12-2024

    With the continuous development of science and technology, our life is constantly changing. In this digital age, technology has become an integral part of our lives. As an important part of the power system, the circuit breaker is also constantly developing and innovating, bringing more convenien...

  • The difference between contactor and circuit breaker

    Oct-10-2024

    The difference between contactor and circuit breaker   Contactor and circuit breaker are electrical equipment, but their functions and applications are different. The functional differential circuit breaker is mainly used to protect the circuit from overload and short-circuit damage. It can auto...

  • Low-voltage circuit 2024 market outlook analysis: low-voltage circuit breakers market more emphasis on intelligence

    Oct-08-2024

      Low-voltage circuit breakers usually consist of fuses or magnetic or thermal sensitive elements. Low-voltage circuit breakers are driven by power demand and infrastructure construction, market development prospects are very broad. With the improvement of environmental awareness, the demand for ...

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