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Hard Copper Stranded Wire

Hard Copper Stranded Wire

Hard Copper Stranded Wire is composed of multiple strands of tightly twisted high-purity copper wire, processed through a special process to achieve high rigidity and structural stability. Its excellent electrical conductivity allows it to withstand high current transmission demands while maintaining low resistance. Its rigid structure makes it resistant to deformation in fixed wiring or long-term installations, effectively resisting mechanical stress and external impact, ensuring the long-term safety and reliability of the line. This type of cable is commonly used in power transmission and distribution systems, main circuits for industrial equipment, and building electrical trunk lines. It is suitable for use in scenarios requiring high strength and stability, and is one of the core conductor materials ensuring safety and efficiency in electrical systems.

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About Us
Shaoxing Sweld Electric Co., Ltd.

Shaoxing Sweld Electric Co., Ltd. was established in 2018, located in Shengzhou, Shaoxing, China, the hometown of Shaoxing Opera. Covers an area of 3000 square meters, has a professional technical team and sales elite, a total of more than 50.                                                            

The factory mainly produces exothermic welding powder and a complete set of products, including Ground rods, Ground wire, Stranded Wire, all kinds of electrical hardware connection parts and lightning rod products. We have an annual production capacity of 500 tons of exothermic welding powder, providing various packaging solutions. Equipped with 7 high-speed CNC machining centers, with a daily production capacity of 180 sets of exothermic welding molds, it can provide customers with real-time design and manufacturing molding.                              

 Sweld has passed ISO9001 quality management system certification, ISO14001 environmental management system certification, and ISO45001 occupational health and safety management system certification. And we also provide exothermic welding powder export special dangerous package certificate, exothermic welding molds export license, all kinds of products have passed the national certification laboratory product testing certification.                            


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