About Us

KORLEN

Certified Circuit Breaker Supplier – MCB, RCCB, RCBO, MCCB, ACBs | Since 1985

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Stronger Productive Ability

Established in 1985, Korlen operates a 38,000㎡ modern facility and employs over 1,000 staff. As a dedicated circuit breaker manufacturer, we produce 15 M+ MCBs, 2M RCCBs, and 800K AC contactors annually.

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Rich Experience

It is specialized in the independent research and development, manufacturing and sales of mini circuit...