Wenzhou Lingzhi Electrical Technology Company mainly focus on low-voltage mini circuit breaker manufacturing and exporting for 8 years. Our NT50 safety breakers，DZ47 (C45,C65) miniature circuit breakers and comfortable ELCB and RCCB are popular types. We have more than 80 workers and 5 manufacturing lines with complete testing and QC team and facilities. Our products mainly exported to Southeast Asia, Middleeast and South American market and have cooperated with many well-known brands. We are expecting to build cooperation with friends with our qualified products and experienced services.

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Factory Advantages:

  • 1, Over 10 years focusing on MCB manufacturing and marketing ensures our STRONG QUALITY and FAST DELIVERY;

  • 2, Stable MCB spare parts supply chain and independent production make us much superior in LOW COST and ATTRACTIVE PRICE;

  • 3, Many years cooperation with world famous brands like “CHANG” from Thailand and “VONTA” from Vietnam give us enough experience of PROFESSIONAL SERVICE to big brand customers;

  • 4, Complete moulds of NT50 series could give VARIOUS CHOICE to different customers.

Product Advantages:

image.pngHigh-intensive bakelite shell ensure our safety breaker wiring torsion reach 2N without shell proken



Phosphor moving sheet and improved operating mechanism keep our breaker low temperature-rise and stable performance



100% time-delay testing and manual operating test and exterior inspection keep our qualified rate over 99.96%