Automotive Industry
Serving automotive powertrains,chassis electronics,and lightweight body structures,we provide precision processing and surface treatment solutions for key components, helping the automotive industry advance toward higher efficiency,safety,and lightweight design
Processing Requirements
High-pressure common rail injector bore precision affects fuel efficiency and emissions Vehicle sensor miniaturization demands higher processing precision Lightweight materials（aluminum alloys/carbon fiber）are prone to defects during processing Automotive components must meet IATF 16949 quality system requirements
Technical Solution
EDM micro-machining achieves high-precision injector nozzle orifices LIGA process for batch manufacturing of vehicle MEMS sensors Laser welding and cutting ensure lightweight material joint quality Fully automated production lines meet automotive-grade consistency requirements
Processing Results
- High-Pressure Fuel Injectors
- Tire Pressure Sensors
- Airbag Sensors
- Lightweight Structural Parts
- ADAS Radar Components
Details
automotive industry
Nozzle/Sensor/Fuel System Micro hole Processing
Automotive electronics, fuel injection, sensor micro hole processing
industry pain points
• Quality requirements for vehicle specifications (IATF16949)
• Mass production stability
• High cost control pressure
• Long supply chain certification cycle
JJY use solutions
• Passed IATF16949 vehicle level certification
• Automated production line with high stability
• Efficiency increased by 50%, cost reduced by 30%
• Enter the mainstream automotive supply chain system
Typical Applications
Fuel injection system injection holes Automotive sensor micro hole Airbag gas generation hole Automotive electronic heat dissipation holes
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