Automotive Wire Factory

Perfection is our relentless pursuit, to make every detail of our product refined and perfect is our persistent goal,
Because we believe only delicately carved can make real gold quality.

Established in 1998, Zhejiang Jiahui Wire And Cable Co.,Ltd is a professional China Automotive Wire Manufacturers. To provide customers with best service and guarantee products quality, we are using advanced ERP, MES and SAP for all incoming and outgoing data management. As a professional wholesale Automotive Wire Factory, Our factory devotes to producing Automotive Wire, automotive wire, power cable and high temperature wire etc. We also get certification of UL,CE,VDE,TUV,SAA,CCC,GS etc. and all our products comply with ROHS and REACH environment standard.




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    More than 22 years of industry experience

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    Covers an area of 30,000 square meters

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    More than 200+ employees

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    Our annual production capacity is over 500,000km/year.



Jiaxing Jiahui Wire & Cable Co., Ltd was founded, mainly produce CCC approval cable, teflon wire...


 ISO9001 quality system certificate.


Began to produce UL/CE/VDE approval cable, rubber cable and wiring harness, set up the laboratory fo...


Established Zhejiang Jiahui Wire & Cable Co., Ltd in Ningbo with registered capital of around 9 ...


Started to use ERP Management System.


Ningbo Jiahui Electric Industrial Co., Ltd was founded and mainly produce power distribution box , w...


 Built new cable factory - Ningbo Wish Wire & Cable Co., Ltd and adopt 7S management system, mai...


Started to use SAP system, Lean Production Workshop and MES barcode system tracing to control the or...


obtained the qualified supplier audit report from authoritative third-party of SGS, TUV, BV and BSCI...


we will work on more invention patents to improve product competitiveness, combine the OA + SAP + AP...


High Performance Production Machine,7S Site Management , Precise Laboratory Equipment

Extension Of Knowledge About Automotive Wire

Efficiency on the Road: Exploring the Latest Advancements in Automotive Wire Design
In the realm of modern automotive engineering, the relentless pursuit of efficiency remains a driving force. From the heart of a vehicle’s powertrain to its intricate safety mechanisms, the effectiveness of the underlying electrical systems forms the core of its performance. As the automotive landscape advances, it becomes imperative to explore the forefront of progress in automotive wire design—an often overlooked yet crucial factor that underpins the efficiency of vehicles on the road.

One of the pivotal shifts in automotive wire design revolves around the choice of materials. Engineers are increasingly turning to lightweight yet remarkably strong options, such as aluminum conductors. Departing from the conventional use of copper, this innovation not only reduces the overall weight of the vehicle but also plays a significant role in bolstering fuel efficiency and overall maneuverability. The resultant lighter load necessitates less energy for acceleration and sustained motion, translating into an appreciable enhancement in fuel economy.

The evolution of automotive wire design is closely intertwined with the pursuit of minimized electrical resistance. This pivotal goal is achieved through the refinement of wire coatings and insulating materials, culminating in a notable reduction in energy loss and the generation of heat. By allowing a higher proportion of the electrical energy produced by the vehicle’s power source to effectively reach its intended destination, this advancement results in a comprehensive elevation of the system’s overall efficiency.

In an era defined by digital prowess, modern vehicles have emerged as intricate hubs of sensors, electronic components, and intricate communication networks. Smart wiring systems represent a transformative innovation that seamlessly melds data communication with power distribution. This sophisticated orchestration enables precise control and holistic management of a vehicle’s multifaceted functions. The result is an intricate dance of energy optimization, where power flow is dynamically tailored to real-time demands, ushering in an unprecedented era of efficiency.

At the heart of efficiency lies the unassuming connector—a linchpin that facilitates the seamless transmission of power and data within the intricate web of a vehicle’s systems. In the vanguard of connector design, the emphasis is squarely on reducing resistance and enhancing conductivity. These refined connectors serve as guardians of energy conservation, mitigating energy losses and ensuring steadfast electrical connections, which are pivotal for both propulsive and safety systems.

The surge of electrification in the automotive sphere has thrust high-voltage systems into the limelight. This realm is masterfully navigated through advanced wire design, ensuring the efficient distribution of high-voltage power to various vehicle components. This orchestration encompasses elements such as high-voltage battery systems, the rhythmic hum of electric drivetrains, and the sprawling canvas of charging infrastructure—a narrative where wiring efficiency reigns supreme.

Embedded within the crucible of efficient automotive wire design lies an unwavering commitment to durability and reliability. Wires and cables are endowed with the resilience to weather environmental fluctuations, vibrations, and the relentless march of time. These stalwart materials and insulation techniques form the backbone of unwavering performance, securing efficiency and safety as steadfast companions.