Stepping into the Shanghai Automobile Exhibition Center, an innovation feast for new energy connectivity technology is unfolding here.

In Shanghai in November, autumn is in full swing, but the Shanghai Automobile Exhibition Center is buzzing with excitement. The NCH2025 Shanghai International New Energy Connector & Wiring Harness Processing Technology Exhibition (hereinafter referred to as "NCH Shanghai Show") is grandly held here.

With the theme "Innovation-Driven, Intelligent Connection for the Future", this exhibition gathers leading industry enterprises, comprehensively showcasing the latest products, cutting-edge technologies and system solutions in the fields of connectors, wiring harnesses and their processing and manufacturing.

01 Industry Grand Event: Gaining Insights into New Trends of New Energy Connectivity Technology

Against the backdrop of the global energy structure accelerating its transformation towards green and low-carbon, the new energy industry has ushered in unprecedented development opportunities. As a key link in this industrial chain, connector and wiring harness processing technology has increasingly become a core element to improve system efficiency and safety.

Accurately grasping this trend, the NCH Shanghai Show has attracted more than 300 leading industry enterprises and brands from home and abroad to participate.

The exhibition covers the entire industrial chain including connector and wiring harness manufacturers, wiring harness processing equipment suppliers, material manufacturers, design and R&D service providers, etc.

It is estimated that this exhibition will attract 20,000 professional visitors, including decision-makers and procurement directors from over 50 automobile OEMs, more than 2,000 wiring harness enterprises, optical storage and charging industrial chain and other new energy industries.

02 Technological Frontier: Innovation Directions of New Energy Connectors

At the exhibition site, high-voltage and high-speed connectors have become one of the most concerned focuses. These products can meet the needs of new energy vehicles for 800V high-voltage platforms, high-power charging and high-speed data transmission.

As advanced solutions to address the high-power connection challenges of energy storage systems and ultra-fast charging piles, high-current and liquid cooling technologies have also aroused strong interest among professional visitors.

The trend of lightweight and miniaturization is equally obvious. Various miniaturized and lightweight connectivity technologies that help improve energy efficiency and space utilization have been unveiled one after another.

In terms of material innovation, connector products made of high-performance materials with high temperature resistance, high voltage resistance, corrosion resistance, vibration and impact resistance have demonstrated the industry's latest achievements in reliability design.

In the field of intelligent wiring harness processing, key processes that improve manufacturing efficiency and quality, such as automated wiring harness production equipment, intelligent testing technology and MES (Manufacturing Execution System), have shown visitors the future prospect of wiring harness processing.

03 Professional Insights: Strategic Thinking of Connector Enterprises

As a professional visitor of the industry, Wenzhou JKUN Connector Co., Ltd. has thoroughly visited this industry grand event. We have noticed that specialized connectors applied to key components such as charging guns, battery packs, motor controllers and BMS (Battery Management System) have become the focus of many enterprises' exhibitions.

This is in line with Wenzhou JKUN's long-term strategy of focusing on the development of high-end connectors.

At the exhibition site, the New Energy Connector and Component Exhibition Area has gathered various innovative products such as new energy vehicle connectors, automotive high-speed data connectors (FAKRA, HSD, Ethernet) and intelligent connected communication modules.

The Wiring Harness and Wire Exhibition Area has concentrated on displaying diversified wiring harness solutions such as high and low voltage wiring harnesses for new energy vehicles, fast charging wiring harnesses and high-frequency data cables.

The Processing and Testing Equipment Exhibition Area is also brilliant, showcasing a full range of equipment from crimping dies and terminal molds to fully automatic terminal crimping machines, and from wiring harness testing instruments to AI visual inspection systems.

These equipment and technologies demonstrate the industry's latest progress in intelligence and automation.

04 Technological Integration: Innovation and Breakthroughs of Wenzhou JKUN

Through visiting the exhibition and communicating, we are more convinced that high-performance and high-reliability connectors and wiring harness products are the core direction of Wenzhou JKUN's efforts in the new energy field.

For the new energy vehicle field, the automotive connector series products developed by Wenzhou JKUN adopt high temperature resistance and vibration/impact resistance design to ensure reliability under harsh working conditions and meet the needs of new energy vehicles' high-voltage platforms.

In the smart home field, our LED connectors not only achieve compact design, but also have excellent electrical performance and protection capabilities, fully adapting to the environmental requirements of modern smart homes.

Customized wiring harnesses are another advantageous field of Wenzhou JKUN. We deeply understand that different application scenarios have different requirements for wiring harnesses.

To this end, the company is equipped with high-precision automated production lines and testing equipment to ensure that each wiring harness meets the strictest quality standards.

05 Forward-Looking Layout: Creating a Green Energy Future Together

The NCH Shanghai Show not only displays products and technologies, but also holds a number of high-quality technical forums and industry seminars.

The forums conducted in-depth discussions on hot topics such as "Development Trends of New Energy Connectivity Technology", "High-Voltage Connection Safety and Standards", "Intelligent and Digital Transformation of Wiring Harness Processing", and "Material Innovation and Application".

These cutting-edge technical sharing have brought forward-looking industry insights to the participants and provided valuable references for Wenzhou JKUN's future technical planning.

In the exhibition hall, a sophisticated automated wiring harness processing equipment is being demonstrated on site, attracting many visitors to stop and watch. It accurately completes processes such as wire stripping, crimping and testing, and the processing of each wiring harness shows the precision and reliability of modern industry.

This pursuit of excellence in quality is the shared value concept between Wenzhou JKUN and industry peers.

With technology as the bridge and quality as the link, Wenzhou JKUN is willing to work with industry partners to provide safer, more efficient and more reliable connection solutions for the global new energy industry, and jointly promote the accelerated arrival of the era of green energy.

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