About ZTONG Electric
ZhongTong Electric Technology Co., Ltd. is a professional manufacturer of medium and high-voltage conductive components. We offer a wide range of copper and aluminum products, including VS1/ZN85 series parts, cabinet connectors, cable accessories, GIS inserts, contacts, and more, with support for custom design and processing.
Our Main products
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Cable Outlet Base Assembly Kit
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Complete Copper Kit for Eco-Friendly Switchgear
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Conductive Rod Assembly Kit
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Contact Arm Assembly Kit
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Fixed Contact Assembly Kit
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Fixed Contact Series
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GIS Copper Components Series
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Flexible Shunt Assembly Kit
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HV Copper Components Assembly Kit
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Insulated Housing Copper Components Kit
Why Choose ZhongTong
Reliable quality, custom solutions, fast delivery, and expert support—trusted by global clients for high-performance copper and aluminum conductive components in medium and high voltage systems.




Manufacturing Strength & Facilities
At ZhongTong Electric, we take pride in our advanced manufacturing environment and production capabilities that ensure precision, quality, and efficiency at every stage.




Our Expertise in Conductive Technology
At ZhongTong Electric, we specialize in the precision engineering of medium and high voltage conductive components. With deep expertise in copper and aluminum processing, our technical team ensures every product meets the strictest industry standards. From initial design to final production, we deliver reliable, high-performance solutions tailored to your application needs.
A Leading Manufacturer of Medium & High Voltage Conductive P
Custom Copper and Aluminum Components for Power Distribution
Zhejiang Zhongtong Electric Technology Co., Ltd. is a specialized manufacturer focused on producing medium and high-voltage electrical conductive components. Our product line includes VS1 and ZN85 series conductive parts, copper fittings for gas-insulated switchgear (GIS), eco-friendly cabinets, and solid insulated cabinets, as well as high-voltage cable accessories, GIS embedded conductors, contacts, and contact fingers.
Get Tailor-made Solution Today!
Looking for customized medium or high voltage conductive components? Our engineering team will work closely with you to deliver solutions that meet your specific technical and operational requirements.














