
GACIA ELECTRICAL APPLIANCE CO., LTD. is an export-oriented manufacturer of low-voltage circuit breakers, combining in-house R&D with large-scale production to deliver stable, high cost-performance protection solutions worldwide.
GACIA ELECTRICAL APPLIANCE CO., LTD. is an export-oriented high-tech enterprise focused on the R&D, manufacturing, and marketing of low-voltage circuit breakers. Its portfolio covers rail-mounted products and molded case circuit breakers, with a long-term commitment to product upgrades, safety, and reliable performance for customers in domestic and international markets.
The company operates as a group with Wenzhou as its management headquarters, Shanghai as its R&D center, and Jiangxi as a production base, supported by multiple subsidiaries. It also emphasizes intelligent manufacturing and core process capabilities in molding and injection operations to strengthen quality consistency and responsiveness.
GACIA products are sold across more than 60 countries and regions, supported by brand agents in 16 countries and long-term cooperation with world top 500 enterprises. The company maintains ongoing new-product development with annual R&D investment of no less than 5% of annual sales and has accumulated more than 130 national patents, including 12 invention patents.

GACIA ELECTRICAL APPLIANCE CO., LTD. specializes in the R&D, manufacturing, and marketing of low-voltage circuit breakers, serving customers who require dependable protection, stable performance, and fast response.
The company has developed into a group operation structured with Wenzhou as the management headquarters, Shanghai as the R&D center, and Jiangxi as the production base, supported by multiple subsidiaries including Poyang Gacia, Shanghai Chao'an Electric Co., Ltd., and Gacia International Trade.
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The company has established long-term cooperative relations with world top 500 enterprises, including production and technology cooperation since 2007 with Korea Hyundai Heavy Industries and US GE.
Core manufacturing advantages include independent development of hot runner molds capable of producing multiple shells in a single cycle, and injection closing unit devices using automated clamping and shaping processes to reduce reliance on traditional manual operations.
Established as an export-oriented high-tech enterprise focused on low-voltage circuit breakers.
Began production and technology cooperation with Hyundai Heavy Industries and GE.
Awarded the honor of Wenzhou Patent Demonstration Enterprise.
Awarded the honor of Zhejiang Patent Demonstration Enterprise.
Annual output reached 0.45 billion Yuan.
Obtained 30 mu of industrial land in Wenzhou Daqiao Industrial Zone for a new plant under construction.
Expected move of the headquarters to the new plant area.