aboutus

Our advantage


Shanghai Dada Electric Co Ltd is a renowned scientific and technological enterprise founded in 2004 with a focus on the research and development of circuit breakers. We manufacturer series of miniature circuit breakers, residual current circuit breakers and molded case circuit breakers;




— Our Strength —




· Founded in: 2004;

· OEM & ODM experience: 30+ years;

· Annual output: 3,000,000 circuit breakers;

· MCB Annual Production: 2,000,000 pcs;

· MCCB Assembly Annual Production: 900,000 pcs;




· Factory size: 50,000 m2;

· Main Processing Machines: 100 sets;

· Quality Inspection Machines: 50 sets;

· Our Staff: 400 employees;

· Technical Engineers: 32 employees;





— Our Factory —




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— Certifications —



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KEMA Certification

—— Netherland ——

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ASTA certification

—— British ——

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SEMKO certification

—— Sweden ——

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CB type test report

—— Intertek ——

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CE certification

—— Sweden ——


— Our Exhibition —



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— Contact us —






Thank you for visiting and we look forward to hearing from you.


We look forward to partnering with you to help meet your industrial product needs.




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Whatsup:+8615167477792

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wechat:+8615167477792