Car Accessories
In the era of Smart Mobility, Automotive Electronics are the nervous system of the vehicle. From high-voltage ignition systems to complex communication Antennas and EV thermal management sensors, every component must meet the "Zero-Defect" standard of the automotive industry. The reliability of these parts depends on the precision of their electromechanical assembly—where consistency is not just a preference, but a safety requirement.
DETZO provides fully automated production lines for automotive coils, sensors, and antenna systems, compliant with IATF 16949 quality frameworks. Our equipment ensures ultra-stable winding tension and precise termination, capable of withstanding the harsh vibrations and thermal cycles of the road. For advanced automotive manufacturing solutions, please Contact DETZO.
Vibration Immunity： Vehicles are constant vibration sources. For inductive components and antennas, if the wire isn't wound with perfect tension, internal friction will eventually "saw" through the insulation. DETZO's active tension control ensures every turn is locked in place, eliminating micro-movements.
Signal Integrity： Modern vehicle antennas (GPS, 5G, V2X) rely on precise coil geometry to maintain frequency stability. Even a 0.01mm deviation in winding pitch can shift the signal resonance. Our precision control systems ensure that every antenna produced delivers the exact wireless performance required for safe navigation.
01. Ignition Coils
Style: Pencil-shaped or block-style coils generating over 30,000V.
Description: Requires high-precision thin-wire winding (over 10,000 turns) and perfect insulation layering to prevent internal arcing under extreme engine heat.
02. Advanced Sensors
Style: ABS wheel speed sensors and EPS (Electric Power Steering) sensors.
Description: These convert mechanical rotation into digital signals. Precision in the coil size and magnetic flux is critical for signal accuracy and road safety.
03. Smart Antennas
Style: RKE/PKE antennas (Keyless entry), Shark fin antennas, and LF/RF transponder coils.
Description: Specialized winding for LF/RF signal transmission. Requires ultra-fine wire handling to maximize signal strength in compact spaces.
04. EV Thermal Management Valves
Style: Integrated multi-way valve modules or electronic expansion valves (EEV) with high-precision stepping motor actuators.
Description: Manage cooling for EV batteries and motors. Requires high magnetic density actuators to overcome coolant pressure while maintaining micron-level control.
05. EPB & Braking Systems
Style: Heavy-duty solenoid actuators or motor gear units (MGU) integrated into brake calipers or ABS/ESC modules.
Description: Failure is not an option. Production guarantees 100% data logging of winding and welding parameters for safety traceability.
V2X & 5G Connectivity
Modern vehicles require multiple high-precision antenna arrays to communicate with smart city infrastructure.
800V High-Voltage Architecture
The shift to 800V EV systems demands superior insulation technology and partial discharge testing for all coils.
Integrated Domain Controllers
Miniaturization of sensors and actuators to reduce vehicle weight while maintaining high-performance actuation.
IATF 16949 Data Traceability：
We log every production parameter, providing a complete "Birth Certificate" for every antenna and coil required by Tier 1 suppliers.
Micron-Level Antenna Winding：
Specialized algorithms to control the exact pitch and turn-count for antenna coils, ensuring frequency consistency.
Automated Fusion Termination：
Creating gas-tight joints that resist corrosion from road salt and moisture, ensuring lifelong connection reliability.
As the automotive industry transitions towards advanced electrification, DETZO provides the engineering expertise necessary for high-precision electromagnetic component production. We deliver validated technical solutions and global support to ensure your manufacturing processes achieve optimal reliability and technical compliance. Please feel free to Contact DETZO
