Yinhu Series Intelligent Resistance-Wire Heaters Gain Automotive Certification

Yinhu Series Intelligent Resistance-Wire Heaters Receive Automotive Certification

Yinhu Series Intelligent Resistance-Wire Heaters developed by Anhui Zhongding Holding Group Co Ltd subsidiary Suzhou Huandingwei Electrothermal Technology Co Ltd have received automotive-grade certification and entered mass supply. The products are designed for new energy vehicles (NEVs), energy storage systems, and thermal management applications supporting emerging low-altitude economy solutions. The certification highlights progress in intelligent heating technologies focused on improving efficiency, integration, and reliability across advanced mobility applications.

The Yinhu Series intelligent resistance-wire heaters support both 400 V and 800 V high-voltage vehicle platforms, enabling compatibility with different electric vehicle architectures. The products feature a stainless steel housing design that reduces weight by 40%, decreases overall size by 36%, and lowers assembly time by 30%. These improvements support more compact thermal management systems while helping automotive manufacturers and suppliers achieve better packaging efficiency and production optimization.

Integrated Manufacturing and Supply Expansion

Suzhou Huandingwei Electrothermal Technology Co Ltd has relocated to OET Park in Suzhou Industrial Park, Jiangsu Province, strengthening its research, testing, validation, and manufacturing capabilities. Together with the intelligent manufacturing base of Anhui Zhongding Electrothermal Technology Co Ltd, the company has established an integrated development footprint covering multiple stages of product industrialization.

The Yinhu Series heaters are being supplied to leading domestic automakers and Tier 1 suppliers in China. The adoption of advanced resistance-wire heating solutions reflects growing demand for efficient thermal management components in electric mobility and energy systems. With increasing electrification trends, suppliers are focusing on lightweight designs, higher voltage compatibility, and scalable manufacturing capabilities to support future vehicle platforms.

Frequently Asked Questions

What are Yinhu Series Intelligent Resistance-Wire Heaters used for?
Yinhu Series Intelligent Resistance-Wire Heaters are designed for automotive thermal management applications in new energy vehicles, energy storage systems, and emerging low-altitude economy solutions. The heaters support 400 V and 800 V high-voltage platforms while providing lightweight and compact integration benefits. Developed by Suzhou Huandingwei Electrothermal Technology Co Ltd, these products have achieved automotive-grade certification and entered mass supply for domestic automakers and Tier 1 suppliers.