Fushuo, as a professional manufacturer and supplier of special-shaped flexible connectors in China, is deeply committed to the research and development of core components in the new energy field. Their Special-shaped Soft Connection (also known as copper expansion joint), leveraging the natural advantages of high-quality copper foil base material and combining advanced processes such as ultra-high-speed die-cutting and polymer non-oxidative diffusion welding, possesses high mechanical strength and excellent electrical and thermal conductivity. It can stably carry high current transmission under high-frequency operating conditions in new energy electric vehicles, effectively mitigating the skin effect of current and reducing power loss.
The core reason why this Special-shaped Soft Connection is defined as "irregularly shaped" lies in its need to adapt to the diverse circuit layouts of new energy electric vehicles, resulting in distinct, non-standard shapes.
On the process level, Fushuo empowers product quality through technological innovation. It utilizes an advanced process combining ultra-high-speed die-cutting and polymer non-oxidative diffusion welding: the ultra-high-speed die-cutting machine, paired with precision dies, enables rapid and precise processing of non-standard shapes, ensuring processing accuracy while maintaining production efficiency and cost control advantages, meeting the needs of large-scale customized production; the polymer non-oxidative diffusion welding process achieves atomic-level fusion between copper foil layers.
| Parameter Name | Parameter Description |
| Core Material | High-quality copper foil |
| Manufacturing Process | High-speed die-cutting + polymer no-oxidation diffusion welding |
| Core Performance | High mechanical strength, excellent electrical and thermal conductivity, skin effect resistance, low power loss |
| Applicable Operating Conditions | High-frequency start-stop, high-load operation conditions for new energy electric vehicles |
| Applicable Industries | New energy, electrical, energy storage, etc. |
1. The Special-shaped Soft Connection uses high-purity copper foil base material, possessing high mechanical strength and excellent electrical and thermal conductivity, adapting to various processing techniques and providing core assurance for stable operation;
2. Advanced process: Ultra-high-speed die-cutting ensures precise and efficient processing of irregular shapes, and polymer non-oxidative diffusion welding achieves seamless and secure connections, eliminating the hidden dangers of traditional welding;
3. Operating condition adaptability: It can stably carry large currents under high-frequency operating conditions in new energy electric vehicles, weakening the skin effect, reducing power loss, and having a service life far exceeding the industry average;
4. Flexible customization and wide range of applications: Precisely matches the non-standard conductive needs of new energy electric vehicles, and is also suitable for customized applications in various industries such as electrical engineering and energy storage, demonstrating strong adaptability;
As a professional manufacturer of irregularly shaped soft connections in China, Fushuo is deeply rooted in the new energy field, possessing a mature R&D and production system and a complete service process.
