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New energy vehicle AI integrates AI technology with the automotive industry, covering intelligent driving domain controllers, cockpit AI, autonomous driving sensors, and AI battery management. This represents the core support for new energy vehicle intelligence, with applications across passenger cars, commercial vehicles, and specialized new energy vehicles. The industry demands automotive-grade reliability, vibration resistance, high/low temperature durability, EMI shielding, and lightweight components, with prominent customization needs for different vehicle models and intelligent driving solutions that must comply with automotive-grade certification standards.
Intelligent hinges/slide rails (cockpit hinges, door slide rails)
Intelligent driving domain controller fixing parts, sensor mounting hardware, battery management system hardware accessories and other non-standard customized parts
Core Functions
Reliable connection of on-board AI equipment to prevent loosening from high-frequency vibration
EMI electromagnetic shielding to avoid interference with intelligent driving and cockpit AI systems
Efficient heat dissipation of on-board equipment to prevent failure in high/low temperature environments
Adaptation to complex vehicle driving conditions (temperature extremes, vibration, humidity) with automotive-grade durability
Lightweight design to reduce vehicle energy consumption and improve range
Support for flexible movement of cockpit and door components to enhance user experience
Selection Notes & Processing Advantages
Automotive-Grade Anti-Vibration Connection
Our automotive-grade high-strength locknuts, produced using cold heading technology with high-strength alloy steel and precision threads, incorporate nylon locking, wedge anti-loosening, or chemical anti-loosening designs. Verified by ISO 16750 vibration testing, they withstand -40℃ to 125℃ temperature cycles and high-frequency vibration without failure, ensuring secure connections for intelligent driving domain controllers and sensors.
Complex Structure & Lightweight Design
Using CNC machining of aluminum alloys (6061/7075), we produce specialized structural components like lidar brackets that maintain high strength (≥300MPa tensile strength) while achieving over 40% weight reduction compared to steel components. For complex on-board connector housings, we combine cold heading and MIM processes with precision machining to ensure structural accuracy, sealing, and optimal weight-to-strength ratio.
Precision Threading & EMI Shielding
We develop custom cold heading molds for non-standard thread specifications (American standard, non-standard pipe threads) while ensuring EMI shielding performance. Our precision machining controls shielding cover dimensions and structure to achieve ≤0.1Ω grounding resistance, meeting AEC-Q200 automotive-grade certification standards for intelligent driving sensor applications.
Automotive-Grade Durability & Rapid Adaptation
Our hardware components pass automotive-grade testing including -40℃ to 125℃ temperature cycling (≥1000 cycles) and salt spray testing (≥500 hours). With rapid tooling and programming capabilities, we quickly complete prototype and mass production of non-standard hardware parts to support fast vehicle model iteration cycles while reducing customer R&D costs.
Technical Capabilities
We utilize advanced Japanese and German equipment (CNC 5-axis and 6-axis machines) to serve customer requirements. Maximum processing outer diameter: 60mm. Minimum control tolerance: 0.001mm. Equipment includes Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment.
Company Overview
Total employees: 300 (20 technicians, 10 engineers, 15 quality control personnel). Equipment: 300+ pieces. Management system: 8S implementation. Certifications: ISO9001 and TS16949 automotive certifications. Major customers include Foxconn, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar.
Production Capacity
Main Products
Stainless steel screws, carbon steel screws, pins, rivets, nuts, eccentric nails, embedded parts, and other fasteners
Business Type
Factory / Manufacturer
Services
CNC Machining, Turning and Milling, CNC Turning, Cold heading, Stamping, Assembly Service
