Inside the Shenzhen World Exhibition & Convention Center, deep within the sophisticated interiors of autonomous passenger aircraft, intelligent robots, and new energy equipment, connectors and wiring harnesses transmit signals and power like neural networks.

In Shenzhen in November, the wave of technological innovation surges. The 27th China Hi-Tech Fair (CHTF) was grandly held at the Shenzhen World Exhibition & Convention Center from November 14 to 16, 2025. With the theme "Technology Empowers Industries, Integration Creates the Future Together", this year’s CHTF gathered enterprises from over 120 countries and regions worldwide. The cumulative number of professional visitors exceeded 450,000 within three days, and more than 5,000 new products and achievements were released, jointly presenting a pinnacle event of global technological innovation.

01 A Feast of Technology: CHTF Gathers Global Innovation Power

Known as "China’s No.1 Technology Exhibition", CHTF has become an important window for China’s high-tech sector to open up to the world. This year’s exhibition covers a scale of 400,000 square meters, with 22 major thematic pavilions including Artificial Intelligence & Robotics, Semiconductors & Integrated Circuits, Consumer Electronics, and Low-Altitude Economy & Commercial Aerospace.

At this technology feast, over 90% of physical exhibits are "high-end, precision, and cutting-edge" technologies and products. A series of national key equipment are displayed in formation, from the Long March rocket and Sea Anemone-1 to the EH216-S autonomous passenger aircraft. More than 2,000 domestic leading enterprises such as BYD, Tencent, Huawei, and Honor competed on the same stage, demonstrating the "Chinese strength" in global innovative development.

CHTF is not only a window to showcase technological achievements but also a key platform for promoting transactions and cooperation. The intended transaction and investment & financing volume of this exhibition exceeded 170 billion yuan, with 1,023 supply-demand matching and investment & financing projects signed on-site, reflecting the commercial vitality of technological innovation.

02 Technological Trends: Connection Technology Becomes the Cornerstone of Innovation

At this year’s CHTF, cutting-edge technological products in various fields are dazzling, and all these innovations rely on a common foundation—reliable and efficient connectors and wiring harnesses.

Connection Demands in the Low-Altitude Economy Field

As an emerging industry, the low-altitude economy has become one of the highlights of this exhibition. eVTOL (Electric Vertical Take-off and Landing) aircraft and various UAVs put forward stringent requirements for connectors: lightweight, high protection, and resistance to vibration and impact. In complex flight environments, the internal connection systems of these aircraft must ensure unimpeded power transmission and signal flow, which is directly related to flight safety and performance.

Connection Challenges in the New Energy Industry

In the new energy field, high-voltage connectors have become a key core technology. With the rapid development of electric vehicle fast-charging technology and energy storage systems, higher requirements are imposed on the voltage resistance level and safety performance of connectors. At the exhibition site, various integrated optical storage and charging solutions and high-power ultra-fast charging technologies were unveiled one after another, all supported by high-performance connection technology.

Connection Upgrade in Consumer Electronics and Smart Homes

In the Consumer Electronics Pavilion, smart home products show a trend of intelligence and personalization. LED connectors not only need to meet compact design requirements but also possess excellent electrical performance and protection capabilities, fully adapting to the environmental needs of modern smart homes.

03 Professional Insights: Technological Resonance Between Wenzhou JKUN and CHTF

As a close follower of the connector industry, Wenzhou JKUN Connector Co., Ltd. closely tracked this global technology event. We found that the technological trends presented at the exhibition are highly consistent with the company’s strategic layout.

High-Performance Connection Solutions

Addressing the dual requirements of weight and reliability for low-altitude economy equipment, the all-plastic structure connectors developed by Wenzhou JKUN achieve lightweight while ensuring high corrosion resistance, suitable for weight-sensitive aircraft designs. Its industrial-grade electronic connectors feature excellent electrical performance and industrial-grade durability, meeting the stable connection needs under harsh environments.

New Energy-Specific Connection Products

Facing the high-voltage demands in the new energy field, Wenzhou JKUN’s connector series adopts high-temperature resistance and vibration/impact resistance design to ensure reliability under harsh working conditions, meeting the needs of new energy vehicles’800V high-voltage platforms and energy storage systems.

Customized Service Capabilities

In response to the special needs of different industries, Wenzhou JKUN provides flexible small-batch trial production and rapid prototyping services. From connector selection to wiring harness layout, we participate in customers’ product design throughout the process to ensure the connection solution perfectly matches the equipment.

04 Technical Strength: Innovation and Breakthroughs of Wenzhou JKUN

Based on a profound understanding of technological development trends, Wenzhou JKUN Connector Co., Ltd. has built a comprehensive range of connection solutions.

Professional Product Matrix

Wenzhou JKUN focuses on the R&D and manufacturing of electronic connectors, LED connectors, and customized wiring harnesses. Its products include:

• Industrial-grade electronic connectors: Covering multiple full series, with excellent electrical performance and industrial-grade durability.

• Waterproof connectors: IP67 and above protection level, adapting to the needs of outdoor equipment and humid environments.

• Customized wiring harnesses: Providing tailor-made wiring harness solutions according to the structural characteristics of different equipment.

Core Technical Advantages

• Environmental adaptability: Products pass strict tests and can work stably in a wide temperature range and harsh environments.

• Durability: Over 2,000 insertion and extraction cycles, meeting the high-frequency usage needs of equipment.

• Safety certification: Passed international authoritative certifications such as UL, CUL, and CE, removing obstacles for global equipment export.

Wide Application Fields

Wenzhou JKUN’s products cover multiple fields including consumer electronics, smart homes, household appliances, and new energy vehicles, providing reliable connection solutions for customers in various industries.

05 Future Outlook: Joining Hands to Paint a Blueprint for Technological Innovation

This year’s CHTF demonstrated the strong vitality of technological innovation and pointed out the development direction for the connector industry. With the rapid development of AI technology, low-altitude economy, new energy, and other fields, the requirements for connection technology will continue to increase.

Wenzhou JKUN will continue to uphold the concept of "Innovation, Quality, Service", keep up with the trend of technological development, and continuously launch new connection solutions adapting to future needs. The company will continue to increase R&D investment, deepen its efforts in the field of high-performance and high-reliability connection technology, and provide higher-quality products and services for global customers.

In the exhibition hall, a robot is performing flexibly. Its sophisticated internal system forms a complete functional network through countless connection points. These seemingly tiny connectors and wiring harnesses are like threads stringing pearls, enabling every bit of value of technological innovation to be reliably presented.

Wenzhou JKUN Connector Co., Ltd. is precisely the outstanding creator of this "invisible link". With high-performance and high-reliability connection solutions, we provide solid support for customers in various industries and contribute our strength to the tide of technological innovation.

From precision electronic connectors to professional LED connectors, from standardized products to fully customized wiring harnesses, Wenzhou JKUN has always strived to become a trustworthy key link in the global technology industry chain.