Automotive & EV Precision Manufacturing Services

PPAP-Ready CNC Machining & Molding Solutions. Delivering High-CPK Components for Tier-1 Assembly Lines.

IATF 16949:2016
PPAP Level 5 Available
Full Lot Traceability

Upload CAD for DFM & Quote

High-Volume Scalability for Automotive & EV

IATF 16949:2016 Certified

Rigorous risk mitigation and defect prevention from prototyping to high-volume production. We strictly follow APQP, FMEA, and SPC methodologies.

Comprehensive PPAP Documentation

We provide full Level 1-5 PPAP (Production Part Approval Process) reports, including FAI, CPK studies, and material certifications, ensuring seamless supply chain integration.

High-Volume Scalability

With 186+ advanced machines (including 100+ Swiss-type lathes, 30+ HAAS/Mazak VMCs, and Fanuc all-electric injection & silicone lines) in our 15,000㎡ facility, we support cost-effective production planning and stable delivery scheduling for volume automotive projects for millions of automotive components.

Manufacturing Solutions for Every Automotive System

ADAS & Sensors

Precision CNC milling and turning for LiDAR brackets, radar stators, and sensor housings using high-grade aluminum and iron.

Fluid Control & Powertrain

Tight-tolerance Swiss turning for solenoid valve cores, high-hardness alloy seats, and fluid connectors with exceptional concentricity.

EV Thermal & Custom Molding

High-temp engineering plastic injection (PPA) and flexible silicone molding for EV nozzles, retainers, and vibration dampeners.

Certified Materials for Automotive Performance

High-Strength Metals:

SCM415H Alloy Steel, 4140 Alloy Steel, and Ti-6Al-4V

Electromagnetic & Sensor Alloys:

DT4A Pure Iron, Custom 1215

Engineered Plastics & Elastomers:

PPA, PA66, Medical/Auto-Grade Silicone

Eliminating Variance in Automotive Supply Chains

Locked Routing & High CPK

Mass automotive production demands statistical stability. During our standard 4-week FAI and PPAP cycle, we lock down custom fixturing and CNC parameters to maintain high CPK/PPK values. Strict ECO management helps reduce unapproved process changes and batch variation during high-volume runs.

Comprehensive GD&T Verification

We rigorously verify critical dimensions, concentricity, and flatness. Utilizing Hexagon CMMs (Global S series) and Keyence Vision Systems, we provide full dimensional layouts and support PPAP Level 1-3 submissions.

Serialized Lot Control & RoHS

Engineered for recall-prevention. Every batch is supported by Mill Test Certificates (MTC). Raw materials are verified in-house via Skyray EDX1800B Spectrometers to support RoHS/REACH documentation and material verification for automotive projects.