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LSIS electric equipment products are developed under the quality-first principle. LSIS leading technology has been recognised for its circuits breakers with the world's highest levels of breaking performance. The first company in the world to develop hybrid superconducting fault current limiters, LSIS has expanded to develop high voltage business and sold the 25.8kV gas insulated switchgear all over the world. With the worlds highest levels of technology and product quality in electric power solutions, LSIS is always actively exploring the global market in the field of ultra-high voltage products as well.
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