Types of Wire Joints
At SUNJ, we offer a wide range of types of wire joints designed to ensure secure and efficient electrical connections. Whether you need straight-through joints, branch joints, or repair joints, our products cater to low, medium, and high voltage systems. With over 20 years of expertise, we provide high-quality joint connectors for diverse applications, including power distribution networks and telecommunications.
Our Products Include:
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Copper and Aluminum Lugs for robust connections
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Heat-Shrink and Resin-Cast Joints for moisture and chemical protection
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Transition Joints for different cable materials and sizes
Each electrical wire joint and splice is engineered for reliability, durability, and easy installation, ensuring your systems remain safe and operational.
Choose SUNJ for your cable joint maintenance and installation needs. Contact us for customized solutions and fast delivery.
Yes, we provide customized services to meet your specific needs. As a professional Electric Power Fittings manufacturer, we offer tailored solutions including custom designs, material selection, sizes, and operational features.
Our R&D capability is supported by full industry chain management, ensuring control from raw materials to product design and processing. We deliver high-quality Electric Power Fittings Products, and tailored solutions to meet customer needs.
SUNJ has an ISO9001-certified quality management system and an ISO14001-certified environmental management system! Our products has passed IEC 61238, IEC 61284, NFC 33042 standard certification. Our products deliver consistent performance you can trust.
SUNJ offers a wide range of solutions, including aerial overhead line fittings, ABC accessories, polymer insulators, lightning Arresters, Drop-out Fuse Cutouts, Disconnect Switch, Auto-iRecloser, SF6 Gas Circuit Breaker. Designed for reliability and performance, our products support power transmission, equipment protection, and grid automation.